1.1 This practice covers the minimum requirements and procedures for field application of Direct-applied Exterior Finish Systems (DEFS). Direct-applied exterior finish systems are coating systems applied over various substrates with non-metallic reinforcing mesh, in which the base coat ranges from not less than ¹/₁₆ in. (1.6 mm) to ³/₃₂ in. (2.4 mm) in dry thickness, depending on the mass of the reinforcing mesh. This base coat is subsequently covered with a finish coat that is available in a variety of textures and colors.

Product Details

Published:

03/01/2023

Number of Pages:

6

File Size:

1 file , 86 KB

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