ASTM D4708-99
Historical Standard: ASTM D4708-99 Standard Practice for Preparation of Uniform Free Films of Organic Coatings
SUPERSEDED (see Active link, below)
ASTM D4708
1. Scope
1.1 This practice covers the preparation of free films of organic coatings for use in determining the physical properties of the coatings. Procedures are given for preparing free films on four alternative substrates. These substrates are dental foil, treated FEP (fluorinated ethylene-propylene) sheet, silicone coated paper, and halo-silane coated glass plates.
1.2 This standard does not purport to address all of the safety problems, 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 limitations prior to use. A specific hazard statement is given in 6.1.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D823 Practices for Producing Films of Uniform Thickness of Paint, Varnish, and Related Products on Test Panels
D1005 Test Method for Measurement of Dry-Film Thickness of Organic Coatings Using Micrometers
D1653 Test Methods for Water Vapor Transmission of Organic Coating Films
D2370 Test Method for Tensile Properties of Organic Coatings
E96/E96M Test Methods for Water Vapor Transmission of Materials
Keywords
film; halosilane coated glass plates; lacquer; organic coatings; paints and related coatings; polyhexafluoropylene (FEP) substrate; silicone-coated paper; substrates; surface preparation; tension (tensile) properties/tests; vapors; varnishes;
ICS Code
ICS Number Code 25.220.60 (Organic coatings)
DOI: 10.1520/D4708-99
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