• HT SELF-ADHESIVE UNDERLAYMENT HTSA-B
  • HT SELF-ADHESIVE UNDERLAYMENT HTSA-B
  • HT SELF-ADHESIVE UNDERLAYMENT HTSA-B
HT SELF-ADHESIVE UNDERLAYMENT HTSA-B
HT SELF-ADHESIVE UNDERLAYMENT HTSA-B
HT SELF-ADHESIVE UNDERLAYMENT HTSA-B
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HT SELF-ADHESIVE UNDERLAYMENT HTSA-B

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  • Product description
  • HT SELF-ADHESIVE  UNDERLAYMENT 
    HTSA-B

    Description: 
    HTSA-B is a high temperature, self-adhered leak barrier that helps protect against leaks caused by wind-driven rain and ice dams. It features our synthetic non-woven for traction and a high-performance butyl adhesive backing.  
    It is ideal for using under most primary steep-slope roofing materials, such as metal, cement tiles, clay tiles, slate, wood, asphalt and synthetic shingles.

    Features: 
    ◉ Non-woven slip resistant walking surface 
    ◉ Higher thermal stability 275 ℉ 
    ◉ Poly split release liner 
    ◉ Self-seals around fasteners to help avoid leaks 
    ◉ More than 50 lbs/ft adhesive strength on wood  
    ◉ Unique enhance overlap strip for superior wind uplift performance

    Applicable Standards: 
    ASTM D 1970 
    FBC Approved

    Miami-Dade County Product Control Approved

    Product NameTest standardHTSA-B
    Length/Width per roll/36"x67ft
    Roll weight/35 lbs (16 kg)
    Rolls per pallet/30
    Rolls per truckload/1200 (40Pallets)
    ThicknessASTM D177740 mils
    Material Composition/Polyolefin+Butyl
    Breaking Strength MD | CDASTM D1970110 lbs | 80 lbs
    Tear Strength MD | CDASTM D1970160 lbs | 140 lbs
    UV Resistance/180 days
    Peel Adhesion 75°FASTM D197074 lbf/ft
    Peel Adhesion 40°FASTM D197056 lbf/ft
    FlexibilityASTM D1970-40°F Pass
    Thermal StabilityASTM D1970Up to 265°F
    Water TransmissionASTM D4869Pass
    PermeabilityASTM 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-B

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