For quite some time it has been fairly widely known that 15 lb.
No 30 asphalt saturated roofing felt.
30 saturated roof felt atlas roofing provides a complete selection of roofing felt underlayment.
This specification covers asphalt saturated organic felt used in roofing and waterproofing.
Asphalt saturated organic felt underlayments by themselves are not a waterproof roofing system.
Roll dimensions 72 x 36.
Heavy duty felt design lays flat and minimizes wrinkling.
Underlayments should be covered by the primary roof covering immediately to protect the integrity of the material as a secondary water resistant membrane within the roof system.
It is accepted for use as an underlayment felt to be applied over the deck prior to the installation of asphalt shingles or other suitable roof covering.
Add an extra layer of protection between your shingles and roof deck with this 30 216 sq.
Felt roof deck protection.
Roofing asphalt saturated felt is a blend of cellulose polyester bitumen and asphalt soaked in a waterproofing agent.
Product description tri built asphalt saturated organic felt no.
Thirty pound felt is more thick and stiff than fifteen pound so thirty pound is more resistant to damage during installation and can protect the roof longer if exposed to outside elements like rain wind hail and snow.
30 saturated felt underlayment is specified for use as an underlayment between the roof deck and the shingles.
Easier roll out with less sticking.
In the process of manufacture a single thickness of dry felt shall be saturated with an asphaltic saturant.
Thicker and stronger than other organic underlayments 30 felt paper offers superior tear strength and more secure footing for roofers especially in steep roof applications.
30 features tough organic felt that is saturated with asphalt.
Asphalt saturated organic felts do not really weigh 15 and 30 pounds per square respectively.
Asphalt saturated material for excellent waterproofing.
They weigh somewhat less.
Two types of asphalt saturated felts are presented.
30 felt type construction helps provide an extra layer of protection between your shingles and your roof deck not included heavy duty design lays flat to help minimize wrinkling asphalt saturation to help improve waterproofing ability to help prevent wind driven rain and water from other sources from infiltrating under your shingles and causing damage to your roof structure or the inside of your home.
30 astm saturated felt features a tough tamko organic felt non perforated that is saturated with asphalt.
Tamko no 30 astm asphalt saturated organic felt accepted for use as an underlayment felt to be applied over the deck prior to the installation of tamko asphalt shingles.
This felt will help prevent damage to your roof from wind driven rain and water from other sources.
Type i commonly called no.
The roof felts are asphalt saturated and are manufactured with a high grade organic mat.
15 asphalt felt and type ii commonly called no.
It comes in two thicknesses.
