ASTM D-226 Asphalt Saturated Organic Roofing Felt Underlayment Moisture Barrier for Roof

ASTM D-226 Asphalt Saturated Organic Roofing Felt Underlayment Moisture Barrier for Roof. Comprehensive ASTM Compliance: Available in four types: ASTM D-4869 15#, 30# and ASTM D-226 15#, 30. High Tear Strength: Heavy organic mat with high asphalt saturation ensures excellent tear resistance. Customizable Roll Coverage: Roll coverage options include 216 sq.ft, 432 sq.ft, or fully customized sizes. Versatile Application: Suitable for pitched roofs, walls, and floors as a moisture barrier under shingles. Superior Saturation: Fully saturated with waterproofing asphalt, reaching up to 150% saturation by weight. Flexible Customization: Offers full customization, minor customization, and customization from samples or designs. Durable Construction: Made of specially formulated organic sheet with high tear strength and stability. Cost-Effective Solution: Provides a cheap price option for high-quality asphalt roofing felt underlayment.