Warrior 36 In. x 144 Ft. Non-Rated 15 lb Roof Felt, Asphalt Saturated

Nonrated Unperforated Roofing Felt provides an extra layer of protection between your shingles and your roof deck. 36 In. wide organic mat. Asphalt saturation for effective waterproofing. Accurate lay lines for simple, consistent shingle application. Slip-resistant, even in warm climates. Economical roofing underlayment.