SECTION 07 01 91 – JOINT SEALANT REHABILITATION AND REPLACEMENT PART 1 – GENERAL SUMMARY Section Includes: 1. Rehabilitation and replacement of exterior elastomeric weatherproofing sealants B. Related Sections: Division 01 Section "Sustainable Design Requirements" for additional requirements, including LEED product and documentation requirements. Section 07 92 00 "Joint Sealants" for requirements for new joint sealant applications. Section 08 85 00 "Glazing Sealants" for sealants for glazing installation, glazing framing perimeters, and structural glazing. Section 09 96 53 "Silicone Elastomeric Coatings" for water-repelling liquid silicone elastomeric coatings for exterior surfaces. Section 32 13 73 "Concrete Paving Joint Sealants" for traffic grade joint sealants for concrete paving and parking decks. REFERENCE STANDARDS Specifier: If retaining References Article, edit to include only those references in edited section. A. ASTM International (ASTM): : ASTM C 661 - Standard Test Method for Indentation Hardness of Elastomeric Type Sealants by Means of a Durometer 2. ASTM C 719 - Standard Test Method for Adhesion and Cohesion of Elastomeric Joint Sealants Under Cyclic Movement (Hockman Cycle). 3. ASTM C 920 - Specification for Elastomeric Joint Sealants. 4. ASTM C 1135 - Test Method for Determining Tensile Adhesion Properties of Structural Sealants 5. ASTM C 1184 - Standard Specification for Structural Silicone Sealants. 6. ASTM C 1193 - Standard Guide for Use of Joint Sealants. 7. ASTM C 1248 - Test Method for Staining of Porous Substrate by Joint Sealants. 8. ASTM C 1330 - Cylindrical Sealant Backing for Use with Cold Liquid Applied Sealants. 9. ASTM D 2240 - Standard Test Method for Rubber Property - Durometer Hardness. 10. ASTM D 412 - Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers - Tension. Sealant, Waterproofing, and Restoration Institute (SWRI): 1. SWRI Validation Program. U. S. Environmental Protection Agency (EPA): 1. 40 CFR 59, Subpart D: National Volatile Organic Compound Emission Standards for Architectural Coatings. US Green Building Council (USGBC): Leadership in Energy and Environmental Design (LEED) Green Building Rating System.
SECTION 07 01 91 – JOINT SEALANT REHABILITATION AND REPLACEMENT PART 1 – GENERAL SUMMARY Section Includes: 1. Rehabilitation and replacement of exterior elastomeric weatherproofing sealants B. Related Sections: Division 01 Section "Sustainable Design Requirements" for additional requirements, including LEED product and documentation requirements. Section 07 92 00 "Joint Sealants" for requirements for new joint sealant applications. Section 08 85 00 "Glazing Sealants" for sealants for glazing installation, glazing framing perimeters, and structural glazing. Section 09 96 53 "Silicone Elastomeric Coatings" for water-repelling liquid silicone elastomeric coatings for exterior surfaces. Section 32 13 73 "Concrete Paving Joint Sealants" for traffic grade joint sealants for concrete paving and parking decks. REFERENCE STANDARDS Specifier: If retaining References Article, edit to include only those references in edited section. A. ASTM International (ASTM): : ASTM C 661 - Standard Test Method for Indentation Hardness of Elastomeric Type Sealants by Means of a Durometer 2. ASTM C 719 - Standard Test Method for Adhesion and Cohesion of Elastomeric Joint Sealants Under Cyclic Movement (Hockman Cycle). 3. ASTM C 920 - Specification for Elastomeric Joint Sealants. 4. ASTM C 1135 - Test Method for Determining Tensile Adhesion Properties of Structural Sealants 5. ASTM C 1184 - Standard Specification for Structural Silicone Sealants. 6. ASTM C 1193 - Standard Guide for Use of Joint Sealants. 7. ASTM C 1248 - Test Method for Staining of Porous Substrate by Joint Sealants. 8. ASTM C 1330 - Cylindrical Sealant Backing for Use with Cold Liquid Applied Sealants. 9. ASTM D 2240 - Standard Test Method for Rubber Property - Durometer Hardness. 10. ASTM D 412 - Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers - Tension. Sealant, Waterproofing, and Restoration Institute (SWRI): 1. SWRI Validation Program. U. S. Environmental Protection Agency (EPA): 1. 40 CFR 59, Subpart D: National Volatile Organic Compound Emission Standards for Architectural Coatings. US Green Building Council (USGBC): Leadership in Energy and Environmental Design (LEED) Green Building Rating System.
63-6210-01-architectural-specification-section-07-01-91.docx