Metal Roof reflective membrane Metal Roofs Tile Roofs and Walls Reflective insulation and sarking membranes Exceptional strength

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Price:$0.45 - $0.55
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Product Overview

Description



Products Description


PerfectSark is a kind of radiant barrier, designed for multi-purpose use as both roof sarking and a wall wrap. It is suitable for use in all roof and wall types. The reflective foil side provides extra R-value when installed facing an air cavity, and the multi-layer structure provides superior strength, flexibility and durability. Classified as a water barrier and Class 2 vapour barrier, PerfectSark acts as a barrier to air, radiant heat, moisture ingress and dust penetration.




Dimensions
Coverage Area (sqm.)
81 m²
Product Thickness (mm.)
0.12 mm
Product Width (m.)
1.35 m
Unrolled length (m.)
60 m
Details
Application Method
Nail
Color Family
Blue/Green
Features
Mildew Resistant,Water Resistant
Fire Rating (UL 790)
Class A
Material
Polypropylene
Product Weight (kg/roll)
13.02 kg
Returnable
90-Day
Roofing Product Type
Foil / PP woven
Squares (sqm)/Roll
81
Surface Recommended
Wood
Texture
Smooth
Underlayment/Barrier Type
Foil coated woven fabric
Warranty / Certifications
Manufacturer Warranty
10 YEARS




High Tensile Strength
Provides a secondary water barrier if primary roof is blown off.

Nail Sealability
Provides long term nail sealability per ICC-ES AC48.

Easy to Mark
Use Crayon, holds a chalk line.

Slip-Resistant
Even in wet or dusty conditions.





Light Weight
Easy to lift, load, and work with.

At least 9month UV Exposure Rating.

Will Not Bad
Will not rot, dry out or become brittle.

No Expansion/Contraction
Material remains stable.




Colorful Surface
Stays cool to work oin and keeps buildings cooler during construction.

Will Not Wrinkle
Does not absorb moisture.

Will Not Scar or Melt
NO Sticky Mess
Withstands high temperatures.

Eliminates Slip Sheet
Serves as a slip sheet beneath metal roofs.


Property
Standard
Specification
Flammability Index
High(>5)/Low(≤5)
Low<5
Material Thickness
-
0.12 mm
Duty
Classification
Heavy
Tensile Strength MD
Min 12.5 KN/m
12.8 KN/m
Tensile Strength LD
Min 7.5 KN/m
14.2 KN/m
Edge Tear MD
Min 80 N
439 N
Edge Tear LD
Min 80 N
452 N
Vapour Control
Class 1 to 4
Class 2 Vapour Barrier
Vapour Permeance
Value
0.013 ug/N.s
Water Control
Classification
Water Barrier
Air Control
Classification
Air Barrier
Shrinkage(Repeated wetting & drying)
<0.5%
0.0%
Electrically Conductive
Classification
Conductive
Emittance Classification
Classification
IR Non-reflective,IR Reflective
Emittance Value
Value
Anti-glare side: 0.90, foil side: 0.03
Remark: For others technical data please feel free to contact with sales.


Our Company




Perfect is one of the largest independently owned manufacturers of residential roofing products and commercial roofing products in China. A major producer of underlayments since 2001, Perfect offers traditional roll roofing as well as PerfectSark and other roofing materials. You can depend on Tarco for superior value, exceptional customer service and convenient on-time delivery.

Perfect offers traditional roll roofing as well as premium Perfect radiant barrier and other roofing materials such as synthetic underlayment, rock wool or glasswool insulation etc. Whether your primary roof will be shingle, tile, metal or membrane, Perfect makes a product that has been specially engineered and optimized for easy installation and superior performance.



Production Machine

















Package and loading






Certificate




Exhibition




Questions & Answers


How many squares does one roll cover
Asked by Ricardo November 28, 2018

This will cover 10 squares, basically 1000 sqft. That is equivalent to 3+ rolls for regular roofing felt. This weights 20lbs vs
the felt at 32lbs per roll. I DIY roofs and carrying the rolls up the ladder sucks and these are very light. They also give you
great traction on the roof and are almost impossible to tear where roofing felt will shift and tear if not walked on carefully.
Much better product than felt, and I really respect the job felt does. But the advantages other than price are great.


Can you use Owens Corning Synthetic Roof Underlayment with GAF libery sbs self adhering cap sheet?
Asked by Homer July 10, 2019

No, not recommended by the manufacturer for that application.


Can this be used under metal roofing?
Asked by Bones May 14, 2021

Perfect Synthetic Underlayment is designed and tested for use under asphalt shingles only. Thank you for your inquiry!


Customer Reviews


4.8⭐⭐⭐⭐⭐
out of 41 reviews
100% recommend this product
5 ⭐
                                                              
50
4 ⭐
                                                          
7
3 ⭐
       
1
2 ⭐
0
1 ⭐
0


Contact us


Contact sales: Mr. Kevin
Phone, Whatsapp, Wechat, Viber, Line: +86 178 6287 3629
Email: kevin@unitedperfect.com




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