ASTM D1327/D1327M is the ASTM standard specification for bitumen-saturated woven burlap fabrics used in roofing and waterproofing. It provides a technical basis for evaluating this type of fabric material so buyers, manufacturers, and specifiers can reference a common set of requirements. By focusing on the fabric’s intended use in protective building applications, the standard helps support consistent product selection, quality control, and compliance-oriented purchasing decisions.

ASTM D1327/D1327M standard overview

This specification addresses bitumen-saturated woven burlap fabrics intended for roofing and waterproofing service. As an ASTM standard, it defines the product category and establishes a framework for describing the material in a consistent way. ASTM D1327/D1327M is useful when a project or procurement process needs a clear technical reference for this fabric type, helping align expectations for material identity and general suitability in building-envelope applications. It is a practical document for standardizing communication between suppliers and users.

Where is ASTM D1327/D1327M used?

This standard is commonly used in roofing and waterproofing workflows where bitumen-saturated woven burlap fabrics are specified as part of a protective system. It is relevant to material procurement, product comparison, and documentation for building materials that rely on this fabric type. ASTM D1327/D1327M is also helpful for manufacturers and distributors that need to identify the product correctly and present it within a standards-based purchasing or quality review process.

Practical importance of ASTM D1327/D1327M

In practice, ASTM D1327/D1327M supports clearer compliance checks and more consistent product evaluation. A defined specification helps reduce confusion when comparing materials, especially when a project requires a particular type of bitumen-saturated woven burlap fabric for roofing or waterproofing. It can also assist with quality control, vendor qualification, and procurement documentation by giving all parties a common technical reference. For standards-based buying, that consistency can lower risk and improve confidence in material selection.

• Bitumen-saturated woven burlap fabric
• Roofing and waterproofing applications
• Specification and procurement reference
• Material identification and consistency
• Quality control and compliance support