Section 2: Specification Sections 1 and 2 for Animal Health and Wellness Facilities Technical Design Manual – All Installations

Section 2: Part 1 General Requirements

1.1 Summary

A. Scope of work – Provide ceramic tile, tile installation materials and accessories as indicated on drawings, as specified herein, and as needed for complete and proper installation.

B. Related Documents – provisions within General and Supplementary General Conditions of the Contract, Division 1 – General Requirements, and the Drawings apply to this Section.

1.2 Section Includes

A. Ceramic wall tile and trim units (glazed)

B. Ceramic floor tile/mosaics and trim units (glazed or unglazed)

C. Ceramic tile pavers and trim units (glazed or unglazed)

D. Quarry tile pavers and trim units (glazed or unglazed)

E. Porcelain tile

F. Glass mosaics

G. Special purpose tile

H. Decorative thin wall tile

I. Installation Products; adhesives, mortars, grouts and sealants

J. Waterproofing membranes for ceramic tile work

K. Anti-fracture membranes for ceramic tile work

L. Sound control underlayments

M. Thresholds, trim, cementitious backer units and other accessories specified herein.

NOTE TO SPECIFIER: Edit for applicable procedures and materials.

1.3 Products Furnished But Not Installed Under This Section

NOTE TO SPECIFIER: Edit for applicable products.

1.4 Products Furnished But Not Installed Under This Section

NOTE TO SPECIFIER: Edit for applicable products.

1.5 Environmental Performance Requirements

A. Environmental Performance Criteria: The following criteria are required for products included in this section.

Refer to Division 1 for additional requirements:

1. Products manufactured regionally within a 500 mile radius of the Project site;

2. Adhesive products must meet or exceed the VOC limits of South Coast Air Quality Management District Rule #1168 and Bay Area Resources Board Reg. 8, Rule 51.

1.6 Related Sections

A. Section 03300 Cast-in-Place Concrete (monolithic slab finishing for ceramic tile)

B. Section 03305 Concrete Curing

C. Section 03410 Structural Pre-cast Concrete

D. Section 03532 Concrete Floor Topping

E. Section 04200 Unit Masonry (CMU wall substrates)

F. Section 04300 Stone

G. Section 06100 Rough Carpentry (plywood sub-floors)

H. Section 07110 Membrane Waterproofing

I. Section 07920 Elastomeric Joint Sealants

J. Section 09250 Gypsum Board Assemblies

K. Section 09385 Stone Tile

L. Section 10800 Washroom Accessories

M. Section 15440 Plumbing Fixtures

NOTE TO SPECIFIER: Above are examples of typical broad scope and narrow scope sections related to ceramic tile installation. Edit for applicable related sections.

1.7 Allowances

NOTE TO SPECIFIER: Edit for detail of applicable ALLOWANCES; coordinate with Section 01020 Allowances. Allowances in the form of unit pricing are sometimes used when the scope of the tile work at time of bid is undetermined.

1.8 Alternates

NOTE TO SPECIFIER: Edit for applicable ALTERNATES. Alternates may be used to evaluate varying levels of performance of setting systems or to assist in the selection of the tile by economy.

1.9 Reference Standards

A. American Iron and Steel Institute (AISI) Specification for the Design of Cold-Formed Steel Structural Members

B. American National Standards Institute (ANSI) A137.1 American National Standard Specifications For Ceramic Tile

C. American National Standards Institute (ANSI) A108.01 – A108.17 American National Standard Specifications For The Installation Of Ceramic Tile

D. American National Standards Institute (ANSI) A118.1 – A118.12 American National Standard Specifications For The Installation Of Ceramic Tile

E. American National Standards Institute (ANSI) A136.1 American National Standard Specifications For The Installation Of Ceramic Tile

F. American Plywood Association (APA) Y510T Plywood Design Specifications

G. American Society For Testing And Materials (ASTM) A82 Standard Specification for Steel Wire, Plain, for Concrete Reinforcement

H. American Society For Testing And Materials (ASTM) A185 Standard Specification for Steel Welded Wire Fabric, Plain, for Concrete Reinforcement

I. American Society For Testing And Materials (ASTM) C33 Standard Specification for Concrete Aggregate

J. American Society For Testing And Materials (ASTM) C36 Standard Specification for Gypsum Wallboard

K. American Society For Testing And Materials (ASTM) C109 Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2" [50 mm] Cube Specimens)

L. American Society For Testing And Materials (ASTM) C144 Standard Specification for Aggregate for Masonry Mortar

M. American Society For Testing And Materials (ASTM) C150 Standard Specification for Portland Cement

N. American Society For Testing And Materials (ASTM) C171 Standard Specification for Sheet Materials for Curing Concrete

O. American Society For Testing And Materials (ASTM) C241 Standard Test Method for Abrasion Resistance of Stone Subjected to Foot Traffic

P. American Society For Testing And Materials (ASTM) C267 Standard Test Method for Chemical Resistance of Mortars, Grouts, and Monolithic Surfacings

Q. American Society For Testing And Materials (ASTM) C482 Standard Test Method for Bond Strength of Ceramic Tile to Portland Cement

R. American Society For Testing And Materials (ASTM) C503 Standard Specification for Marble Dimension Stone (Exterior)

S. American Society For Testing And Materials (ASTM) C531 Standard Test Method for Linear Shrinkage and Coefficient of Thermal Expansion of Chemical-Resistant Mortars, Grouts, Monolithic Surfacings and Polymer Concretes

T. American Society For Testing And Materials (ASTM) C627 Standard Test Method for Evaluating Ceramic Floor Tile Installation Systems Using the Robinson-Type Floor Tester

U. American Society For Testing And Materials (ASTM) C794 Standard Test Method for Adhesion-in-Peel of Elastomeric Joint Sealants

V. American Society For Testing And Materials (ASTM) C847 Standard Specification for Metal Lath

W. American Society For Testing And Materials (ASTM) C905 Standard Test Method for Apparent Density of Chemical-Resistant Mortars, Grouts, and Monolithic Surfacings

X. American Society For Testing And Materials (ASTM) C920 Standard Specification for Elastomeric Joint Sealants

Y. American Society For Testing And Materials (ASTM) C955 Standard Specification for Load Bearing (Transverse and Axial) Steel Studs, Runners (Tracks), and Bracing or Bridging for Screw Application of Gypsum Board and Metal Plaster Bases

Z. American Society For Testing And Materials (ASTM) D226 Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing And Waterproofing

AA. American Society For Testing And Materials (ASTM) D227 Standard Specification for Coal-Tar Saturated Organic Felt Used in Roofing and Waterproofing

BB. American Society For Testing And Materials (ASTM) D751 Standard Test Method for Coated Fabrics

CC. American Society For Testing And Materials (ASTM) D751 Standard Test Method for Rubber Property – Durometer Hardness

DD. American Society For Testing And Materials (ASTM) D1248 Standard Test Method for Staining of Porous Substances by Joint Sealants

EE. American Society For Testing And Materials (ASTM) D2240 Standard Test Method for Coated Fabrics

FF. American Society For Testing And Materials (ASTM) D4263 Standard Test Method for Indicating Moisture in Concrete by The Plastic Sheet Method

GG. American Society For Testing And Materials (ASTM) D4397 Standard Specification for Polyethylene Sheeting for Construction, Industrial and Agricultural Applications

HH. American Society For Testing And Materials (ASTM) D4716 Standard Test Method for Determining the (In Plane) Flow Rate Per Unit Width and Hydraulic Transmissivity of a Geo-synthetic Using a Constant Head

II. American Society For Testing And Materials (ASTM) E84 Standard Test Method for Surface Burning Characteristics of Building Materials

JJ. American Society For Testing And Materials (ASTM) E90 Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions

KK. American Society For Testing And Materials (ASTM) E96 Standard Test Methods for Water Vapor Transmission of Materials

LL. American Society For Testing And Materials (ASTM) E413 Standard Classification for Rating Sound Insulation

MM. American Society For Testing And Materials (ASTM) E492 Standard Test Method for Laboratory Measurement of Impact Sound Transmission Through Floor-Ceiling Assemblies Using the Tapping Machine

NN. American Society For Testing And Materials (ASTM) E989 Standard Classification for Determination of Impact Insulation Class (IIC)

OO. American Society of Mechanical Engineers (ASME) – ASME A112.6.3 Floor and Trench Drains

PP. Canadian Sheet Steel Building Institute (CSSBI) Lightweight Steel Framing Binder {Publication 52M}

QQ. Federal Housing Administration (FHA) Bulletin No. 750 Impact Noise Control in Multifamily Dwellings

RR. Housing and Urban Development (HUD) TS 28 A Guide to Airborne, Impact and Structure-borne Noise-Control in Multifamily Dwellings

SS. Materials And Methods Standards Association (MMSA) Bulletins 1-16

TT. Metal Lath/Steel Framing Association (ML/SFA) 540 Lightweight Steel Framing Systems Manual

UU. Steel Stud Manufacturers Association (SSMA) Product Technical Information and ICBO Evaluation Service, Inc. Report ER-4943P

VV. Terrazzo, Tile And Marble Association Of Canada (TTMAC) Specification Guide 09300 Tile Installation Manual

WW. Tile Council Of North America (TCNA) Handbook For Ceramic Tile Installation

XX. United States Green Building Council (USGBC) LEED Reference Guide for Green Building Design and Construction

YY. United States Green Building Council (USGBC) LEED Schools Reference Guide

NOTE TO SPECIFIER: Edit for applicable reference standards.

1.10 System Description

A. Ceramic mosaic floor tile installed over concrete floor slabs using latex-modified Portland cement mortar and latex Portland cement grout joints.

B. Quarry tile and base installed using latex modified Portland cement mortar over a plastic Portland cement mortar bed or over a cured (pre-floated) Portland cement mortar bed with epoxy grouted joints.

NOTE TO SPECIFIER: The above systems are example descriptions; edit for additional applicable systems.

1.11 SUBMITTALS

NOTE TO SPECIFIER: Edit for applicable requirements.

A. Submittal Requirements: Submit the following “Required LEED Criteria” certification items as listed below. Refer to Division 1 for additional requirements:

1. A completed LEED Environmental Building Materials Certification Form. Information to be supplied generally includes:

a. Manufacturing plant locations for tile installation products.

b. LEED Credits as listed in Part 1.4B “LEED Credit Submittals”

2. GREENGUARD Environmental Institute certificates or GreenGuard Environmental Institute Children & Schools certificates provided by the tile installation materials manufacturer on GREENGUARD letterhead stating “This product has been GREENGUARD Indoor Air Quality Certified® by the GREENGUARD Environmental Institute under the GREENGUARD Standard for Low Emitting Products” for each tile installation product used to verify Low VOC product information.

3. Contractor’s certification of LEED Compliance: Submit Contractor’s certification verifying the installation of specified LEED Compliant products.

4. Product Cut Sheets for all materials that meet the LEED performance criteria. Submit Product Cut Sheets with Contractor or Subcontractor’s stamp, as confirmation that submitted products were installed on Project.

5. Material Safety Data Sheets for all applicable products.

B. LEED Credit Submittals for the following;

1. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit EQ 4.1: Manufacturer’s product data for tile installation materials, including GREENGUARD Certificate on GREENGUARD letterhead stating product VOC content.

2. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit EQ 4.3: Manufacturer’s product data for tile installation materials, including GREENGUARD Certificate on GREENGUARD letterhead stating product VOC content.

3. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit MR 2.1: (Divert 50% from Disposal) Manufacturer’s packaging showing recycle symbol for appropriate disposition in construction waste management.

4. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit MR 2.1: (Divert 75% from Disposal) Manufacturer’s packaging showing recycle symbol for appropriate disposition in construction waste management.

5. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit MR 4.1: Manufacturer’s product data showing post-consumer and/or pre-consumer recycled content.

6. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit MR 4.2: Manufacturer’s product data showing post-consumer and/or pre-consumer recycled content.

7. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit MR 5.1 (10% Extracted, Processed & Manufactured Regionally): Product data indicating location of material manufacturer for regionally manufactured materials.

a. Include statement indicating cost and distance from manufacturer to Project for each regionally manufactured product.

8. LEED Construction Guide for Green Building Design and Construction, 2009 Edition Credit MR 5.2 (20% Extracted, Processed & Manufactured Regionally): Product data indicating location of material manufacturer for regionally manufactured materials.

a. Include statement indicating cost and distance from manufacturer to Project for each regionally manufactured product.

9. LEED Schools Reference Guide (Educational Projects Only), 2007 Edition Credit EQ 9 (Enhanced Acoustical Performance): Impact noise reduction test reports and product data on sound control product(s).

10. LEED Schools Reference Guide (Educational Projects Only), 2007 Edition Credit EQ 10 (Mold Prevention): Manufacturer’s packaging and/or data showing anti-microbial protection in product(s).

C. Submit shop drawings and manufacturers' product data under provisions of Section (01300) (01340)

D. Submit samples of each type/style/finish/size/color of ceramic tile, mosaic, paver, trim unit or threshold under provisions of Section (01300) (01340)

E. Submit manufacturers' installation instructions under provisions of Section (01300) (01340)

F. Submit manufacturer's certification under provisions of Section (01405) that the materials supplied conform to ANSI A137.1.

G. Submit proof of warranty.

H. Submit sample of installation system demonstrating compatibility/functional relationships between adhesives, mortars, grouts and other components under provision of Section (01300) (01340). Submit proof from tile or stone manufacturer or supplier verifying suitability of tile or stone for specific application and use; including dimensional stability, water absorption, freeze/thaw resistance (if applicable), resistance to thermal cycling, and other characteristics that the may project may require. These characteristics must be reviewed and approved by the project design professional(s).

I. Submit list from manufacturer of installation system/adhesive/mortar/grout identifying a minimum of three (3) similar projects, each with a minimum of ten (10) years service.

J. For alternate materials, at least thirty (30) days before bid date submit independent laboratory test results confirming compliance with specifications listed in Part 2 – Products.

1.12 Quality Assurance

A. Tile Manufacturer (single source responsibility): Company specializing in ceramic tile, mosaics, pavers, trim units and/or thresholds with three (3) years minimum experience. Obtain tile from a single source with resources to provide products of consistent quality in appearance and physical properties.

B. Installation System Manufacturer (single source responsibility): Company specializing in adhesives, mortars, grouts and other installation materials with ten (10) years minimum experience and ISO 9001 certification. Obtain installation materials from single source manufacturer to insure consistent quality and full compatibility.

C. Submit laboratory confirmation of adhesives, mortars, grouts and other installation materials:

1. Identify proper usage of specified materials using positive analytical method.

2. Identify compatibility of specified materials using positive analytical method.

3. Identify proper color matching of specified materials using a positive analytical method.

D. Installer qualifications: company specializing in installation of ceramic tile, mosaics, pavers, trim units and thresholds with five (5) years documented experience with installations of similar scope, materials and design.

1.13 Mock-Ups

A. Provide mock-up of each type/style/finish/size/color of ceramic tile, mosaics, pavers, trim unit and threshold, along with respective installation adhesives, mortars, grouts and other installation materials, under provisions of Section (01400) (01405).

1.14 Pre-Installation Conference

Pre-installation conference: At least three weeks prior to commencing the work attend a meeting at the jobsite to discuss conformance with requirements of specification and job site conditions. Representatives of owner, architect, general contractor, tile subcontractor, Tile Manufacturer, Installation System Manufacturer and any other parties who are involved in the scope of this installation must attend the meeting.

1.15 Delivery, Storage and Handling

A. Acceptance at Site: deliver and store packaged materials in original containers with seals unbroken and labels, including grade seal, intact until time of use, in accordance with manufacturer's instructions.

B. Store ceramic tile and installation system materials in a dry location; handle in a manner to prevent chipping, breakage, and contamination.

C. Protect latex additives, organic adhesives, epoxy adhesives and sealants from freezing or overheating in accordance with manufacturer's instructions; store at room temperature when possible.

D. Store portland cement mortars and grouts in a dry location.

1.16 Project/Site Conditions

A. Provide ventilation and protection of environment as recommended by manufacturer.

B. Prevent carbon dioxide damage to ceramic tile, mosaics, pavers, trim, thresholds, as well as adhesives, mortars, grouts and other installation materials, by venting temporary heaters to the exterior.

C. Maintain ambient temperatures not less than 50°F (10°C) or more than 100°F (38°C) during installation and for a minimum of seven (7) days after completion. Setting of portland cement is retarded by low temperatures. Protect work for extended period of time and from damage by other trades. Installation with latex portland cement mortars requires substrate, ambient and material temperatures at least 37°F (3°C). There should be no ice in slab. Freezing after installation will not damage latex portland cement mortars. Protect portland cement based mortars and grouts from direct sunlight, radiant heat, forced ventilation (heat and cold) and drafts until cured to prevent premature evaporation of moisture. Epoxy mortars and grouts require surface temperatures between 60°F (16°C) and 90°F (32°C) at time of installation. It is the General Contractor’s responsibility to maintain temperature control.

1.17 Sequencing and Scheduling

A. Coordinate installation of tile work with related work.

B. Proceed with tile work only after curbs, vents, drains, piping, and other projections through substrate have been installed and when substrate construction and framing of openings have been completed.

NOTES FOR SPECIFIER: Edit for project specific sequence and scheduling.

1.18 Warranty

The Contractor warrants the work of this Section to be in accordance with the Contract Documents and free from faults and defects in materials and workmanship for a period of 25 years. The manufacturer of adhesives, mortars, grouts and other installation materials shall provide a written twenty five (25) year warranty, which covers materials and labor – reference LATICRETE Warranty Data Sheet 025.0 for complete details and requirements. For exterior facades over steel or wood framing, the manufacturer of adhesives, mortars, grouts and other installation materials shall provide a written ten (10) year warranty, which covers replacement of LATICRETE products only – reference LATICRETE Warranty Data Sheet 230.15 for complete details and requirements.

1.19 Maintenance

Submit maintenance data under provisions of Section 01730. Include cleaning methods, cleaning solutions recommended, stain removal methods, as well as polishes and waxes recommended.

1.20 Extra Materials Stock

Upon completion of the work of this Section, deliver to the Owner 2% minimum additional tile and trim shape of each type, color, pattern and size used in the Work, as well as extra stock of adhesives, mortars, grouts and other installation materials for the Owner's use in replacement and maintenance. Extra stock is to be from same production run or batch as original tile and installation materials.

PART 2 – PRODUCTS

2.1 Tile Manufacturers

Subject to compliance with paragraphs 1.12 and performance requirements, provide products by one of the following manufacturers:

NOTE TO SPECIFIER: Provide list of acceptable tile manufacturers.

2.2 Wall Tile Materials

NOTE TO SPECIFIER: Edit for each tile type.

A. Ceramic Tile

B. Grade:

C. Size:

D. Edge

E. Finish:

F. Color

G. Special shapes

H. Location:

2.3 Floor Tile Materials

NOTE TO SPECIFIER: Edit for each tile type.

A. Ceramic Tile

B. Grade:

C. Size:

D. Edge

E. Finish:

F. Color

G. Special shapes

H. Location:

2.4 Ceramic Tile Installation Materials Manufacturer

A. LATICRETE International, Inc.,
1 Laticrete Park North,
Bethany, CT 06524-3423 USA
Phone: 800.243.4788; +1.203.393.0010 support@laticrete.com, www.laticrete.com; www.laticrete.com/green

NOTE TO SPECIFIER: Use either the following performance specification or the proprietary specification.

2.5 Performance Specification – Tile Installation Accessories

A. Waterproofing Membrane to be thin, cold applied, single component liquid and load bearing. Reinforcing fabric to be non-woven rot-proof specifically intended for waterproofing membrane. Waterproofing Membrane to be non-toxic, non-flammable, and non-hazardous during storage, mixing, application and when cured. It shall be certified by IAPMO and ICC approved as a shower pan liner and shall also meet the following physical requirements:

1. Hydrostatic Test (ASTM D4068): Pass

2. Elongation at break (ASTM D751): 20 – 30%

3. System Crack Resistance (ANSI A118.12): Pass (High)

4. 7 day Tensile Strength (ANSI A118.10): >265 psi (1.8 MPa)

5. 7 day Shear Bond Strength (ANSI A118.10) >200 psi (1.4 MPa)

6. 28 Day Shear Bond Strength (ANSI A118.4): >214 psi (1.48 – 2.4 MPa)

7. Service Rating (TCA/ASTM C627): Extra Heavy

8. Total VOC Content: < 0.05 mg/m3

B. Epoxy Waterproofing Membrane to be 3 component epoxy, trowel applied specifically designed to be used under ceramic tile, stone or brick and requires only 24 hours prior to flood testing:

1. Breaking Strength (ANSI A118.10): 450 – 530 psi (3.1 – 3.6 MPa)

2. Waterproofness (ANSI A118.10): No Water penetration

3. 7 day Shear Bond Strength (ANSI A118.10): 110 – 150 psi (0.8-1 MPa)

4. 28 Day Shear Bond Strength (ANSI A118.10): 90-120 psi (0.6 – 0.83 MPa)

5. 12 Week Shear Bond Strength (ANSI A118.10): 110 – 130 psi (0.8 – 0.9 MPa)

6. Total VOC Content: <3.4 g/L

C. Crack Suppression Membrane to be thin, cold applied, single component liquid and load bearing. Reinforcing fabric (if required or used) to be non-woven, rot-proof specifically intended for crack suppression membrane. Materials to be non-toxic, non-flammable, and non-hazardous during storage, mixing, application and when cured. Crack Suppression Membrane shall also meet the following physical requirements:

1. Elongation at break (ASTM D751): 20 – 30%

2. System Crack Resistance (ANSI A118.12) Pass (High)

3. 7 day Tensile Strength (ANSI A118.10): 265 – 300 psi (1.8 – 2.0 MPa)

4. 7 day Shear Bond Strength (ANSI A118.10) 200 – 275 psi (1.4 – 1.9 MPa)

5. 28 Day Shear Bond Strength (ANSI A118.4): >214 – 343 psi (1.48 – 2.4 MPa)

6. Service Rating (TCA/ASTM C627): Extra Heavy

7. Total VOC Content: < 0.05 mg/m3

D. Wire Reinforcing: 2" × 2" (50 × 50 mm) × 16 ASW gauge or 0.0625" (1.6 mm) diameter galvanized steel welded wire mesh complying with ANSI A108.02 3.7, ASTM A185 and ASTM A82.

E. Cleavage membrane: 15 pound asphalt saturated, non-perforated roofing felt complying with ASTM D226, 15 pound coal tar saturated, non-perforated roofing felt complying with ASTM D227 or 4.0 mils (0.1 mm) thick polyethylene plastic film complying with ASTM D4397.

F. Cementitious backer board units: size and thickness as specified, complying with ANSI A118.9.

G. Thresholds: Provide marble saddles complying with ASTM C241 for abrasion resistance and ASTM C503 for exterior use, in color, size, shape and thickness as indicated on drawings.

NOTE TO SPECIFIER: Edit applicable tile installation accessories.

2.6 Performance Specification – Tile Installation Materials

A. Sound Abatement and Crack Isolation Mat shall be load bearing, shock and vibration resistant. It shall be certified by independent laboratory testing to meet the specified acoustical performance when installed in a Floor Assembly with a 6" (150 mm) concrete slab, as well as meet the following physical requirements:

1. Service Rating (ASTM C627): Light

2. Point Load (ANSI A118.12-5.2): >1250 psi (8.6 MPa)

3. Installed Weight (ASTM C905 Modified): 2.6 lbs/ft2 (12.8 kg/m2)

4. Delta Impact Insulation Class (∆IIC; ASTM E2179): 20

B. Sound Abatement and Crack Suppression Adhesive shall comply with ANSI A118.12, provide an Extra Heavy rating and provide a minimum ∆IIC of 15:

1. Service Rating (ASTM C627): Extra Heavy

2. Delta Impact Insulation Class (∆IIC; ASTM E2179): 15

3. Point Load (ANSI A118.12 5.2): >1000 psi (6.9 MPa)

4. Minimum Shear Bond Strength (ANSI A118.12): 100psi (0.7 MPa)

C. Moisture Vapor Reduction to be epoxy based and GREENGUARD compliant as well as meet the following physical requirementsa:

1. Shear Bond to Concrete (ANSI A118.12 – 5.1.5): >285 psi (2.0 MPa)

2. Alkalinity Resistance (ASTM C267): Pass

3. Permeability (ASTM F1869): 9.7 lbs/ 1,000ft2/24 hours down to 0.2 lbs/1,000 ft2/4 hours (248 µg/s•m2 down to 11 µg/s•m2)

D. Latex Portland Cement Mortar for thick beds, screeds, leveling beds and scratch/plaster coats to be weather, frost, shock resistant and meet the following physical requirements:

1. Compressive Strength (ANSI A118.4 Modified): >4000 psi (27.6 MPa)

2. Water Absorption (ANSI A118.6): ≤ 5%

3. Service Rating (TCA/ASTM C627): Extra Heavy

4. Smoke and Flame Contribution (ASTM E84 Modified): 0

5. Total VOC Content: < 0.05 mg/m3

E. Self-Leveling Underlayment shall be mixed with water to produce a pumpable, fast setting, free flowing cementitious underlayment which can be poured from a feather-edge to 1-1/2" (38 mm) thick in one pour.

1. 4 Hour Compressive Strength (ANSI A118.4 Mod.): >1500 psi (10.3 MPa)

2. 1 Day Compressive Strength (ANSI A118.4 Mod.): >2800 psi (19.3 MPa)

3. 28 Day Compressive Strength (ANSI A118.4 Mod.): >4300 psi (29.7 MPa)

4. Tensile Strength (ANSI A118.7): >500 psi (3.5 MPa)

5. Time To Foot Traffic: 3 – 4 Hours

6. Total VOC Content: < 0.05 mg/m3

F. Epoxy Adhesive to be chemical resistant 100% solids epoxy with high temperature resistance and meet the following minimum physical requirements:

1. Compressive strength (ANSI A118.3): >5000 psi (34.4 MPa)

2. Shear Bond Strength (ANSI A118.3): >1250 psi (8.6 MPa)

3. Thermal Shock Resistance (ANSI A118.3): >600 psi (4.1 MPa)

4. Tensile Strength (ANSI A118.3): >1400 psi (9.6 MPa)

5. Shrinkage (ANSI A118.3): 0 – 0.1%

6. Total VOC Content: < 0.05 mg/m3

7. Cured Epoxy Adhesive to be chemically and stain resistant to ketchup, mustard, tea, coffee, milk, soda, beer, wine, bleach (5% solution), ammonia, juices, vegetable oil, detergents, brine, sugar, cosmetics and blood, as well as chemically resistant to dilute food acids, dilute alkalis, gasoline, turpentine and mineral spirits.

G. Latex Portland Cement Thin Bed Mortar for thin set and slurry bond coats to be weather, frost, shock resistant, non-flammable and meet the following physical requirements:

1. Compressive strength (ANSI A118.4): >2500 psi (17.2 MPa)

2. Bond strength (ANSI A118.4): >450 psi (3.1 MPa)

3. Smoke and Flame Contribution (ASTM E84 Modified): 0

4. Total VOC Content: < 0.05 mg/m3

H. Organic Adhesive shall be non-flammable, water resistant, latex adhesive and shall meet the following physical requirements:

1. Open Time (ANSI A136.1): 70 minutes at 75°F (24°C)

2. Color: White

3. Density (ANSI A136.1): 13.2 lbs/gal (1.6 kg/

I. Epoxy Grout (Industrial) to be non-flammable, chemical resistant 100% solids epoxy with high temperature resistance and meeting the following physical requirements:

1. Initial Set Time (ANSI A118.5): Pass (4 hours)

2. Service Set Time (ANSI A118.5): Pass (< 7 days)

3. Shrinkage (ANSI A118.3): Pass (0.07%)

4. Sag (ANSI A118.3): Pass (no sag)

5. Shear Bond Strength (ANSI A118.3; quarry tile): 1000 psi (6.9 MPa)

6. Compressive Strength (ANSI A118.3): 15500 psi (107 MPa)

7. Tensile Strength (ANSI A118.5): 2600 psi (18.0 MPa)

8. Thermal Shock Resistance (ANSI A118.3): 500 psi (3.4 MPa)

9. Cured Epoxy Grout to be chemically and stain resistant to ketchup, mustard, tea, coffee, milk, soda, beer, wine, bleach (3% solution), ammonia, juices, vegetable oil, detergents, brine, sugar, cosmetics and blood, as well as being chemically resistant to dilute food/mineral acids, gasoline and mineral spirits.

J. Epoxy Grout (Commercial/Residential) shall be non-toxic, non-flammable, non-hazardous during storage, mixing, application and when cured and shall meet the following physical requirements:

1. Compressive Strength (ANSI A118.3): 3500 psi (24 MPa)

2. Shear Bond Strength (ANSI A118.3): 1000 psi (6.9 MPa)

3. Tensile Strength (ANSI A118.3): 1100 psi (7.6 MPa)

4. Thermal Shock (ANSI A118.3): >500 psi (3.5 MPa)

5. Water Absorption (ANSI A118.3): < 0.5 %

6. Vertical Joint Sag (ANSI A118.3): Pass

7. Total VOC Content: < 0.05 mg/m3

8. Cured Epoxy Grout to be chemically and stain resistant to ketchup, mustard, tea, coffee, milk, soda, beer, wine, bleach (5% solution), ammonia, juices, vegetable oil, brine, sugar, cosmetics, and blood, as well as chemically resistant to dilute acids and dilute alkalis.

K. Latex Portland Cement Grout to be weather, frost and shock resistant, as well as meet the following physical requirements:

1. Compressive Strength (ANSI A118.7): 4500 psi (31 MPa)

2. Tensile Strength (ANSI A118.7): >500 psi (3.45 MPa)

3. Flexural Strength (ANSI A118.7): >1250 psi (8.6 MPa)

4. Water Absorption (ANSI A118.7): < 5%

5. Linear Shrinkage (ANSI A118.7): < 0.05 %

6. Smoke and Flame Contribution (ASTM E84 Modified): 0

7. Total VOC Content: < 0.05 mg/m3

L. Expansion and Control Joint Sealant to be a one component, neutral cure, exterior grade silicone sealant and meet the following requirements:

1. Tensile Strength (ASTM C794): 280 psi (1.9 MPa)

2. Hardness (ASTM D751; Shore A): 25 (colored sealant) /15 (clear sealant)

3. Weather Resistance (QUV Weather-ometer): 10000 hours (no change)

M. Roof Decks (and other exterior paving applications over occupied/storage spaces) shall consist of a Primary Roofing/Waterproofing Membrane, as specified in Section 0700 (q.v.), and a lightweight, frost/weather resistant installation system for tile, pavers, brick and stone that provides integral subsurface drainage and meets the following physical requirements:

1. Compressive Strength (ASTM C109 Modified): 3000 psi (20.7 MPa)

2. Hydraulic Transmissivity (ASTM D4716): 1.6 gal/minute (6.1 L/minute)

3. Service Rating (ASTM C627): Extra Heavy

N. Spot Bonding Epoxy Adhesive for installing tile, brick and stone over vertical and overhead surfaces shall be high strength, high temperature resistant, non-sag and shall meet the following physical requirements:

1. Thermal Shock Resistance (ANSI A118.3): >1000 psi (6.9 MPa)

2. Water Absorption (ANSI A118.3): 0.1 %

3. Compressive Strength (ANSI A118.3): >8300 psi (57.2 MPa)

4. Shear Bond Strength (ANSI A118.3 Modified): >730 psi (5 MPa)

NOTE TO SPECIFIER: Edit applicable tile installation materials.

2.6 Proprietary Specification – Tile Installation Accessories

Installation accessories as manufactured by LATICRETE International, Inc.,
1 LATICRETE Park North,
Bethany, CT 06524-3423 USA.
Phone: 800.243.4788,
www.laticrete.com

A.Waterproofing Membrane: LATICRETE® Hydro Ban** as manufactured by LATICRETE International, Inc.

B. Epoxy Waterproofing Membrane: LATAPOXY® 24hr HydroProofing™ as manufactured by LATICRETE International, Inc.

C. Crack Suppression Membrane: LATICRETE Blue 92 Anti-Fracture Membrane** as manufactured by LATICRETE International, Inc.

NOTE TO SPECIFIER: Edit applicable tile installation accessories.

2.7 Proprietary Specification – Tile Installation Materials

Installation materials as manufactured by LATICRETE International, Inc.,
1 LATICRETE Park North,
Bethany, CT 06524-3423 USA.
Phone: 800.243.4788,
www.laticrete.com; www.laticrete.com/green

A. Latex-Portland Cement Mortar for thick beds, screeds, leveling beds and scratch/plaster coats: LATICRETE 3701 Fortified Mortar Bed** as manufactured by LATICRETE International, Inc.

B. Moisture Vapor Reduction: LATAPOXY 312 Vapor Reduction Membrane** as manufactured by LATICRETE International, Inc.

C. Epoxy Adhesive: LATAPOXY 300 Adhesive** as manufactured by LATICRETE International, Inc.

D. Latex Portland Cement Thin Bed Mortar: LATICRETE 254 Platinum** as manufactured by LATICRETE International, Inc.

D. Sound & Crack Isolation Adhesive: LATICRETE 125 Sound & Crack Adhesive** as manufactured by LATICRETE International, Inc.

E. Organic Adhesive: LATICRETE 15 Premium Mastic as manufactured by LATICRETE International, Inc.

F. Epoxy Grout (Industrial): LATAPOXY 2000 Industrial Grout** as manufactured by LATICRETE International, Inc.

G. Epoxy Grout (Commercial/Residential): LATICRETE SpectraLOCK® PRO Grout** as manufactured by LATICRETE International, Inc.

H. Latex Portland Cement Grout: LATICRETE PermaColor™ Grout^** as manufactured by LATICRETE International, Inc.

I. Expansion and Control Joint Sealant: LATICRETE Latasil™ as manufactured by LATICRETE International, Inc.

United States Patent No.: 6881768 (and other Patents).

^ United States Patent No. 6, 784,229 B2 (and other Patents).

** GREENGUARD Indoor Air Quality Certified® and GREENGUARD for Schools & Children Indoor Air Quality Certified Product