#30W

In the absence of an industry standard for this product, our #30W asphalt saturated organic felt is manufactured to meet or exceed the following dimensions and specifications:

Width of roll:		36” + or - .7%
Area:		216 sq. ft.
Net mass of saturated felt:		18.5 lbs./100 sq. ft.
Net mass of saturant:		9.0 lbs./100 sq. ft.
Saturant Weight:		Shall not be less than 1.5 times the weight of the moisture free felt.
Saturation efficiency:		Shall be less than 70% for type 30 asphalt saturated felt.
Packaging:		The rolls are wrapped securely and the manufacturer’s or distributor’s name, type, and specification markings are evident on the label. UPC bar coding is included on all our labels.

MEETS ASTM-4869 Type II