bitumen roofing felt
1.Type:ASTM D-226,ASTM D-4869
2 Size:36"x144',36"x72'
3 Excellent at water-resistence
4 Good anti-aging

bitumen roofing felt
1.Type:ASTM D-226,ASTM D-4869
2 Size:36"x144',36"x72'
3 Excellent at water-resistence
4 Good anti-aging

SBS modified waterproof roofing bitumen roll
1 SBS modified asphalt membrane
2 high quality at water-resistence

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

1. Beautiful and harmonious characteristic in style.
2. Weather-resistance and erosion-resistance.
3. Dust prevention and self

ASTM Roofing Felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'

fiberglass waterproof asphalt roofing sheet
1Type:ASTM D-226,ASTM D-4869
2Size:36"x144',36"x72'
3Good at water-resistence

asphalt roofing felt membrane asphalt foil roofing felt
1Type:ASTM D-226,ASTM D-4869
2Size:36"x144',36"x72'

Construction materials ASTM asphalt waterproof building paper
1 Model number:ASTM D-226,ASTM D-4869
2.size:36"x144,36"x72'

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

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 roof felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36'x72'

Roofing Felts