1.1 This practice covers techniques to accelerate weathering effects of factory-coated embossed hardboard using Cycle 1 of Practice G90 (concentrated natural sunlight with periodic surface water spray) plus a soak-freeze thaw cycle (see Section 5 of this practice).

Product Details

Published:

06/01/2020

Number of Pages:

3

File Size:

1 file , 88 KB

Redline File Size:

2 files , 180 KB