• HT SELF-ADHESIVE UNDERLAYMENT HTSA-H
  • HT SELF-ADHESIVE UNDERLAYMENT HTSA-H
HT SELF-ADHESIVE UNDERLAYMENT HTSA-H
HT SELF-ADHESIVE UNDERLAYMENT HTSA-H
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HT SELF-ADHESIVE UNDERLAYMENT HTSA-H

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  • Product description
  • HT SELF-ADHESIVE  UNDERLAYMENT  
    HTSA-H 
    Description: 
    HTSA-H is a self adhered roof underlayment designed for sloped roof applications to help protect against water infiltration from ice dams and wind driven rain. HTSA-H is designed for using under asphalt shingles, concrete and clay tiles, shakes, synthetic shingles, primed cedar shakes, and all types of metal roofing including high temperature applications such as copper, zinc, and Cor-Ten® roofing panels located in high altitude and southern regions.

    Features: 
    ◉ Non-woven non-skid resistant walking surface - safer reduces fatigue 
    ◉ Chemically compatible with low slope roofingmaterials such as EPDM & TPO 
    ◉ Low install adhesion below freezing -4°F (-20°C)and rising 
    ◉ 180 day UV resistance, Limited Lifetime Warranty 
    ◉ Nail Sealable - meets and exceeds ASTM D1970 
    ◉ Easy release double sided silicone-treated split-release liner

    Product NameTest standardHTSA-H
    Length/Width per roll/36"x67ft
    Roll weight/26.5 lbs (12 kg)
    Rolls per pallet/25
    Rolls per truckload/1100 (44Pallets)
    Thickness ASTM D1777ASTM D177740 mils
    Material Composition/Polyolefin+Hot melt
    Breaking Strength MD | CD ASTM D1970ASTM D197080 lbs | 70lbs
    Tear Strength MD | CD ASTM D1970ASTM D1970120 lbs | 100 lbs
    UV Resistance/180 days
    Peel Adhesion 75°FASTM D197080 lbf/ft
    Peel Adhesion 40°FASTM D197080 lbf/ft
    FlexibilityASTM D1970-20°F Pass
    Thermal StabilityASTM D1970Up to 175°F
    Water Transmission ASTM D4869ASTM D4869Pass
    Permeability ASTM E96ASTM E96-A< 0.5 Perms
    Sealability around nailASTM D1970Pass
    Waterproof integrity of lap seamASTM D1970Pass
    Installation Temperature Range/10°F to 140°F
    Limited Warranty/30 years

    The Data shown above is based on the test averages and independent test reports. There can be a +/-10% variation in the individual test results.
    This report should not be considered as a warranty for the manufacturer. The manufacturer is not responsible for the misrepresentation or misinterpretation of the data by the reader.
    Please find out more about the product by E-mail sales7@huiruimaterials.com or visit www.huiruimaterials.com

HT SELF-ADHESIVE UNDERLAYMENT HTSA-H

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