36in 15-lb. ROOFING FELT PAPER ROLL 400 SQUARE FEET COVERAGE | Close Lumber - Corning Lumber
Roofing Underlayment
What Is Felt Paper? Why Is Felt Paper Necessary For Roofs?
Synthetic vs. Felt Underlayment for Metal Roofing: Which Is Best?
J Quintero Roofing - When should I use 30lb felt? Most standard pitched roofs only need a 15lb. felt for proper underlayment. 30lb. is used for many specialty applications such as: low