ASTM D226/D226M - 17(2023)
Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing
发布时间:2023-02-01 实施时间:


ASTM D226/D226M - 17(2023)标准规定了有机沥青饱和毡的物理和化学要求,包括毡的厚度、质量、沥青含量、拉伸强度、撕裂强度、水分含量、熔点、渗透性等。此外,该标准还规定了有机沥青饱和毡的外观要求,如表面平整度、颜色、气泡、裂纹等。

ASTM D226/D226M - 17(2023)标准还规定了有机沥青饱和毡的包装、标记和质量控制要求。毡的包装应符合运输和储存的要求,标记应包括毡的名称、生产商、批次号、生产日期等信息。质量控制要求包括生产商应建立和维护质量控制体系,对毡进行质量检验和测试,确保毡的质量符合标准要求。

ASTM D226/D226M - 17(2023)标准的制定旨在保证有机沥青饱和毡的质量和性能,确保其在屋顶防水中的可靠性和耐久性。该标准适用于制造和采购有机沥青饱和毡的企业和个人,也适用于屋顶防水工程的设计和施工单位。

相关标准
- ASTM D146/D146M - 20(2025) Standard Test Methods for Sampling and Testing Bitumen-Saturated Felts and Woven Fabrics for Roofing and Waterproofing
- ASTM D2178/D2178M - 19 Standard Specification for Asphalt Glass Felt Used in Roofing and Waterproofing
- ASTM D2626/D2626M - 19 Standard Specification for Asphalt-Saturated and Coated Organic Felt Base Sheet Used in Roofing
- ASTM D4601/D4601M - 20 Standard Specification for Asphalt-Coated Glass Fiber Base Sheet Used in Roofing
- ASTM D6757/D6757M - 20 Standard Specification for Underlayment Felt Containing Inorganic Fibers Used in Steep-Slope Roofing