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15# Shingles Roof Underlay

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15# Shingles Roof Underlay

15# Shingles Roof Underlay
15# Shingles Roof Underlay 15# Shingles Roof Underlay

Large Image :  15# Shingles Roof Underlay

Product Details:
Place of Origin: Cangzhou,China
Brand Name: Jianda
Model Number: ASTM D-4869
Payment & Shipping Terms:
Minimum Order Quantity: 100 rolls
Price: for discussion
Packaging Details: packed in rolls with pallet
Delivery Time: 8--10 work days
Payment Terms: L/C, T/T
Supply Ability: 2000 rolls per day

15# Shingles Roof Underlay

Description
Type: ASTM D-4869 15# Color: Black
Usage: Shingles Roof Underlayment Tensile Strength: Strong
Saturation: 150% Roll Weight: 15kg
High Light:

small rolls of roofing felt

,

roofing tar paper rolls

 

Asphalt Saturated Organic Roofing Felt Paper Roll 15# Shingles Roof Underlay

 

Introduction:

 

Aspalt saturated organic roofing felt paper roll 15# shingles roof underlayment, provides an extra layer of protection between roof deck and shingles. This underlayment features excellent asphalt saturation for effective waterproofing. The most normal type is ASTM D-4869 15#.

 

Features:

 

heavy organic mat

high asphalt saturation

heavy roll weight

smooth surface

standard package

clear guide lines

easy roll-out-less sticking

easy installation for shingles

 

Installation:

1.Organic Felt rolls must be installed horizontally, from the bottom of the roof deck.

2.The first layer of Felt rolls must be installed to cover the entire bottom edge of the roof deck to facilitate the water shedding ability of the Felt.

3.Install fasteners at least eight inches at the top and middle edges and at the eave along the deck.

4.At slopes 4:12 and greater, a single layer of Felt rolls shall be installed parallel to and starting at the eaves, over lapped at least two inches, and fastened sufficiently to hold in place.

 

physical reqirement
type 15lbs ASTM D-4869 TYPE I ASTM D-4869 TYPE II ASTM D-226 TYPE I ASTM D-226 TYPE II
width 1m 0.92m 0.92m 0.92m 0.92m
length 40m 44m 22m 44m 22m
roll coverage 40m2 40m2 20m2 40m2 20m2

 

15# Shingles Roof Underlay 0

 

 

Contact Details
Cangzhou Jiansheng Building Waterproof Material Co.,Ltd

Contact Person: Angela

Tel: 008615511775265

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