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PETEX 15 Synthetic Roof Underlayment Technical Data

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                    Features & Benefits                                                                  

  • 20x more tear resistant than #15 Felt
  • 5x Lighter than #15 Felt
  • Non-organic construction is mold resistant
  • UV Protected
  • Easy to Install
  • Low Temperature Flexibility
  • 10 Year Limited Warranty

 

 

 Product Details

 Width:

 60”

 Length:

 200 Feet

 Weight per roll

 23 lbs.

 Roll Size:

 10 sq.

 Rolls per Pallet:

 60

 Pallet Weight:

 1700 lbs.

 

 

Property

Test Method

PETEX-15 Result

  Nominal Thickness

  ASTM D1777

7 mils

 

  Tensile Strength

ASTM D751

(Grab Method A)

MD  86 lbs.

CD  78 lbs.

 

  Elongation

 

  ASTM D751

 

MD  14%

CD   15%

 

  Tear Strength (Trapezoidal)

 

  ASTM D4533

 

MD   27 lbs.

CD    26 lbs.

  Liquid Water Resistance

  ASTM D4869

 

Pass

  UV Exposure

  AC188

 

Pass

  Pliability

  ASTM D226

 

Pass

  Weight per square

  ASTM D5261

2.2 lbs.

  Service Temperature

 

                                         -20˚F to 180˚F