ASTM D4601/D4601M PDF | Request Standard

ASTM D4601/D4601M

Standard Specification for Asphalt-Coated Glass Fiber Base Sheet Used in Roofing

Standard by ASTM, 2020-05-15

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About This Item

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ASTM D4601/D4601M is the ASTM standard covering asphalt-coated glass fiber base sheet used in roofing. It defines a technical specification for a roofing base sheet material designed to provide a consistent basis for product evaluation and procurement. For manufacturers, specifiers, and buyers, this document matters because it helps align expectations for material quality, performance-related requirements, and conformity to an established standard in roofing applications.

Overview of ASTM D4601/D4601M

ASTM D4601/D4601M, Standard Specification for Asphalt-Coated Glass Fiber Base Sheet Used in Roofing, addresses a specific roofing product category rather than a broad roofing system. The standard is intended to guide the requirements for an asphalt-coated glass fiber base sheet, giving users a recognized reference for material specification and quality control. In practice, it supports clearer communication between producers and purchasers and helps ensure that the base sheet selected is evaluated against the same technical baseline.

Common use cases of ASTM D4601/D4601M

This standard is commonly used when specifying or purchasing asphalt-coated glass fiber base sheet for roofing work where a defined technical specification is needed. It is relevant in product development, incoming material review, and contract documents that call for compliance with a recognized ASTM standard. ASTM D4601/D4601M is also useful for testing and comparison of roofing base sheet products, helping manufacturers and buyers confirm that the material being considered matches the intended application and specification requirements.

Benefits of using ASTM D4601/D4601M

Using ASTM D4601/D4601M helps support consistency in roofing material selection and evaluation. It provides a common reference for compliance, procurement, and quality control, reducing ambiguity when comparing products from different sources. The standard can also support risk reduction by giving project teams a clearer technical basis for acceptance and specification. For organizations involved in roofing materials, ASTM D4601/D4601M offers a practical way to align purchasing and testing decisions with an established industry document.

  • Standard for asphalt-coated glass fiber base sheet
  • Useful for roofing product specification
  • Supports material comparison and procurement
  • Helps with quality control and compliance checks
SKU: 856c0468d424

  • Publication Date: 2020-05-15
  • Publisher: ASTM

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