ASTM D6694/D6694M-15 - 1.11.2015
 
1. Scope

1.1 This specification covers a liquid-applied solvent dispersed elastomeric coating used as a roofing membrane for spray polyurethane foam (SPF) insulation whose principal polymer in the dispersion contains more than 95 % silicone.

1.2 This specification does not provide guidance for application.

1.3 The following precautionary caveat pertains only to the test method portions, Sections 5 and 6.

1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

1.5 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.

 
2. Referenced Documents

D2196-20(2026)

Standard Test Methods for Rheological Properties of Non-Newtonian Materials by Rotational Viscometer

D2370-16(2021)

Standard Test Method for Tensile Properties of Organic Coatings

D2697-22

Standard Test Method for Volume Nonvolatile Matter in Clear or Pigmented Coatings

D4798-08

Standard Practice for Accelerated Weathering Test Conditions and Procedures for Bituminous Materials (Xenon-Arc Method)

D903-98(2025)

Standard Test Method for Peel or Stripping Strength of Adhesive Bonds

D1079-26b

Standard Terminology Relating to Roofing and Waterproofing (Includes all amendments and changes 5/18/2026).

D522-93a(2001)

Standard Test Methods for Mandrel Bend Test of Attached Organic Coatings

D16-1989

Suggested Procedure for Development of Spill Prevention Control and Countermeasure (SPCC) Plans - (To Assist Conformance to Requirements of Title 40, Code of Federal Regulations, Part 112)

E1953-26

Standard Practice for Description of Thermal Analysis and Rheology Apparatus

D624-00(2020)

Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers

D1644-01(2023)

Standard Test Methods for Nonvolatile Content of Varnishes

E96/E96M-24a

Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials (Includes all amendments and changes 11/20/2024).