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Non - Slip Polyester Asphalt Shingles Underlayment Roof Membrane
|Place of Origin||Hebei China|
|Model Number||YEP 500, YEP 700|
|Minimum Order Quantity||100 rolls|
|Packaging Details||packed in rolls with pallet or customized|
|Delivery Time||10--15 work days|
|Payment Terms||L/C, T/T|
|Supply Ability||1000 rolls per day|
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|Roll Coverage||25m2, 30m2||Water Vapor Resistance||>1,5x10⁶ S/m, Sd-value >40 M|
|Tear Strength||MD: 400 / CD: 400 N||Tensile Strength||MD: 15 / CD: 15 KN/m|
roof shingle underlayment,
paper under shingles
Polyester YEPP 500 Roofing Felt Asphalt Shingles Underlayment Roof Membrane
YEP 500 is made up of one polyester body that is impregnated and coated asphalt. Both sides are coated with a strong and supple blanket
of polypropylene that makes it non-slip. Easier - Weighs only a quarter of traditional roofing felt. Simpler roof loading with rollers like weighs 12.5 kg / roll.
Polyester YEP 500 roofing felt asphalt shingles underlayment roof membrane is a P-marked and approved surface coverage. The new modern high quality the substrate coverage for wood substrates that is stronger than traditional cardboard. With its unique features it provides
maximum coverage under both concrete, brick, sheet metal and paperboard. Jianda brand YEP 500 can be used down to 10 degree incline. All attachment must be completely hidden.
How to apply:
With fewer joints and wider rods, the density increases. It can be nailed or stapled, but the mechanical attachment must be covered by overlapping wet with the adhesive strip and then gives a tight and leak-proof joint
2. Fewer and wider rods cut the assembly time by 40%.
3. Mechanical attachment with staples speeds up the laying time further.
|field of application||for wood roofing, eg.tongue and groove|
|body||polyester fiber felt|
|surface coating||polypropylene fabrics and fine sand|
|quantity per pallet||32rolls|
|pallets per 20ft container||
|pallets per 40ft container||48 pallets|
|UV resistant||2 months|