Products List
asphalt roof felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
building material
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ASTM roofing felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
building material
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ASTM roofing felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
roofing underlay
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astm 226 and astm 4869 #15 #30 ASTM roofing felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
roofing underlay
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ASTM roofing felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
bitumen roofing felt
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ASTM 30# asphalt roofing felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
ASTM30# asphalt underlayment
ASTM D-226 30#...
ASTM 30# asphalt roofing felt
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
ASTM30# waterproof sheet
ASTM D-226 30#...
ASTM D226 30# type II asphalt waterproof roofing felt
1 ASTM asphalt waterproof roof underlay felt
2 good at water-resistence, anti-aging
3 certificate:CE
4 eco-friendly roof felt
ASTM waterproof roofing underlayment felt D226 D4869 30# type...
ASTM roofing felt
Roofing paper is a underlay of asphalt shingle over roof deck.
Sencondary barrier to moisture caused by wind-driven rain .
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roofing felt
asphalt rooifng underlay
15# ASTM D4869,36''X144'
15# ASTM D226,36''X144'
30# ASTM D4869,36''X72'
30# ASTM D226,36''X72'
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