1.1 This specification covers woven burlap fabrics, saturated with either asphalt or refined coal-tar, as specified by the purchaser, for use in the membrane system of roofing or waterproofing or as specified by the manufacturer.
1.1.1 Asphalt-saturated burlap fabricshall be used with asphalt base plying cement; typical ones are mopping asphalts conforming to Specifications D 312, D 449, or appropriate solvent-bearing bituminous materials.
1.1.2 Coal-tar-saturated burlap fabricshall be used with coal-tar base plying cements; typical ones are coal-tar pitches conforming to Specification D 450, or appropriate solvent-bearing bituminous materials.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
Product Details
- Published:
- 01/01/2004
- Number of Pages:
- 3
- File Size:
- 1 file , 26 KB
- Redline File Size:
- 2 files , 47 KB
