• Cangzhou Jiansheng Building Waterproof Material Co.,Ltd
    you provide us with good quality product and superior service. we witnessed the improvement and development of your company, each time we have any reqirement, you will try your best to make our satisfied. thanks for your cooperation.
Contact Person : Angela
Phone Number : 008615511775265
WhatsApp : +008615511775265

PP Coated Asphalt Roof Shingle Underlayment Easy Apply For Junction

Place of Origin Hebei China
Brand Name Jianda
Certification CE, ROHS
Model Number YEP 500 YEP 700
Minimum Order Quantity 100 rolls
Price for discussion
Packaging Details packed in rolls with wrapping paper or customized
Delivery Time 10--15 work days
Payment Terms L/C, T/T
Supply Ability 2000 rolls per day

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Type Roofing Material Surface Polythylene Fiber
Roll Length 1m*25m, 1m*30m Color Black
Usage Roof Waterproofing Main Market Norway, Sweden
High Light

felt shingle underlay


synthetic shingle underlayment

Leave a Message
Product Description

YEP 500 PP Coated Asphalt Roof Shingle Underlayment Slope Roof Felt




YEP 500 PP coated asphalt roof shingle underlayment slope roof felt is a kind of roof underlayment used under shingles and tiles.


it is PET fiber saturated with modified  bitumen and then double side coated with polypropylene fiber. its function is used as an secondardy roof


waterproof barrier from the moisture.  




1. high tensile strength and elongation


2.easy application, just need hammers and nails


3.easy apply for junction, each roll have a adhesive tape on the edge, just stick the two rolls together.


4.breathable membrane


5.  light weight, gram weight is only 500g/m2


6.  economical roofing products


product name YEP 500
thickness 0.8mm
roll size 1m*25m
tensile strength


elongation 30%
gram weight  500g
width of the adhesive tape 8cm
usage roof underlay
use area roof deck, slope roof, wooden roof
roll weight 12.5kg
rolls per pallet 32 rolls
pallets per 20ft 24 pallets
pallets per 40HC 48 pallets


Application key points:


the grass roots should be strong, day and smooth
it will use nails for application,density should be 30 nails per square meter.
should be smooth when applying on the roof without folds..
the width of junction for the same layer should be no less than 50mm, for upper
and lower layer should be no less than 80mm
use gasket cement for the same layer junction, and adhesive tape on the roll
for junction of upper and lower layer.
can not be applied on rainy and snowy days
keep it dry, avoid from sunlight, wind, rain and snow
keep it stand, no more than two layer on it
storage temperature should be no more than 50degree, or no less than -25degree