ASTM roofing felt
Type:ASTM D226,ASTM D4869
Size:36"x144',36"x72'
Excellent ashphalt saturation for effective waterproof

American standard 15# waterproof paper roofing felt
1Type:ASTM D-226,ASTM D-4869
2Size:36"x144',36"x72'
3high water resistanc

Asphalt roofing felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72''
30# ASTM D226,36''X72''

roof asphalt felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72''
30# ASTM D226,36''X72''

Free sample are available
15#ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'

Produce factory black paper asphalt roofing felt 1.good quality
2.ASTM D-4869/D-226
3.factory sale
4.market:all of the world

SBS moodified asphalt basement waterproofing membrane
1 SBS modified asphalt membrane
2 high quality at water resistance

asphalt roofing felt
1underlay felt
2good at water-resistence,anti-aging
3eco-friendly roof
4ASTMD-4869I II; ASTMD-226I

15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
NO.30 ASTM asphalt roof felt

ASTM self-adhesive waterproof asphalt roofing membrane1Type:ASTM D-226,ASTM D-4869
2Size:36"x144',36"x72'
3high water resist

construction and waterproof materials roofing felt
1.Type:ASTM D-226,ASTM D-4869
2 Size:36"x144',36"x72'
3 high water resist

SBS modified underground asphalt waterproof membrane
1. good quality of anti-aging,acid,alkali
2. high tensile strength

Roofing Felt