ASTM D6221/D6221M-00 (R2014)e1 PDF Download
Standard EN
Standard Specification for Reinforced Bituminous Flashing Sheets for Roofing and Waterproofing
Also Known As:
ASTM D6221/D6221M-00 (R2014)e1 is a standard specification that outlines the requirements for reinforced bituminous flashing sheets used in roofing and waterproofing. The purpose of this standard is to ensure the quality of the factory-prepared bituminous sheets and their performance in various applications.
The specification covers different types of bitumen materials that can be used, including asphalt, coal-tar pitch, and polymer modified bitumen. It also specifies the types of reinforcement that can be incorporated in the sheets, such as organic fibers (wood fiber), polyester, glass fiber felts, woven fabrics, or thermoplastic films. Additionally, it allows for the use of fine mineral powders, granules, or metal foils as surfacing for added protection.
By providing standardized requirements for the composition and properties of the bituminous sheets, this standard ensures consistent quality and performance. It enables manufacturers, architects, contractors, and other stakeholders to select and use suitable flashing sheets for their roofing and waterproofing needs with confidence.
| Descriptors | roofing membranes, waterproofing membranes, asphalt, coal tar pitch, bituminous mixtures,Asphalt Mixtures,AsphaltCOMMA PitchCOMMA Tar and Bitumen,Coal Tar,Flashings,Roofing and Waterproofing Membranes |
| ICS Codes | 91.100.50 - Binders. Sealing materials |
| Language(s) | English |
| File Size | 71.7 KB |
