ASTM D-226 30# asphalt tar paper and roofing felt - ASTM D 226 30#

asphalt tar paper and roofing felt, 1 high quality anti-aging,acid,alkali, 2 competitive price, 3 ASTM standard - details see: https://www.buildingsupplieshub.com/astm-d-226-30-asphalt-tar-paper-and-roofing-felt-10101219
Type: Roofing FeltPlace of Origin: Hebei China (Mainland)Brand Name: JIAN DAModel Number: ASTM D 226 30#
Property: High tear strengthSize: 36"*72'Usage: steep slope roofing underlaymentMaterial: mat paper and asphalt
original place: HEIBEI,cangzhou(mainland)saturation: 100%,120%weight: 13.7KG/ROLL 
ASTM D-226 30# asphalt tar paper and roofing felt
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ASTM D-226 30# asphalt tar paper and roofing felt

Specification

DescriptionWidthlengthWeightThicknessUsage
ASTM D-226 roofing felt 30#36in

0.914m

72ft

21.95 m

23.5kg1.2mm

A roofing felt

used as an underlay beneath

asphalt shingles,

wood shakes,

tiles

and other

sloped coverings.

ASTM D-226 roofing felt 15#36in

0.914 m

144ft

43.89 m

23kg0.8mm
ASTM D-4869 roofing felt 15#36in

0.914m

144ft

43.89m

16.5kg0.6mm
ASTM D-4869 roofing felt 30#36in

0.914m

72ft

21.95m

13.5kg0.8mm

Technical capacity index

Test itemASTM

D226 15#

ASTM

D226 30#

ASTM

D4869 15#

ASTM

D4689 30#

Pliability at 23±2°C.tested shall not crack when bent 90°at a uniform speed over a rounded corner of radius in table for each12.7mm

(radius)

12.7mm

(radius)

12.7mm

(radius)

12.7mm

(radius)

Tear strength at 23±2°C min2.5N2.5N2.5N2.5N
Breaking strength at 23±2°C min MD30LBF/in40lbf/in30lbf/in40lbf/in
Breaking strength at 23±2°C min CD15lbf/in20lbf/in15lbf/in20lbf/in
Loss on heating at 105°Cfor 5h max4.0%4.0%6.0%6.0%
Width of the roll36 in36 in36 in36 in
Area of the roll432 ft2216 ft2216 ft2216 ft2
Net mass of saturated felt,min560 g/m21270g/m2400g/m2660g/m2
Saturation,%by wt., min120%150%100%120%

Asphalt saturated organic felts are designed as an underlayment product to be applied over the roof deck prior to the installation

of asphalt shingles. Install asphalt saturated organic felts as a secondary barrier to moisture caused by wind driven rain and ice damming.

Description:

A heavy-weight black building paper made of a specially formulated organic sheet which has been fully saturated with waterproofing asphalt.

Uses:

A roofing felt used as an underlay beneath asphalt shingles, wood shakes, tiles and other sloped coverings.

Physical Specificatons:

Average roll weight,Lbs/roll:30lbs

Packaging:

Width:36''(0.914m)

Length:144'(43.89m)
Roll Contents:432 sq.ft(20sq.m)

Rolls per pallet:52

Pallet size:1.1mx1.1m

Packaging Detail:Packed in rolls with pallets.
Delivery Detail:within 10 days after receipt of the 30% down payment or L/C.

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