Seal the Deck with Polystrip™ SA: A Self-Adhered Joint Tape for Code-Compliant Protection

Deerfield Beach, FL – Polyglass USA, a leading manufacturer of roofing and waterproofing systems, proudly announces the launch of Polystrip™ SA, a new non-reinforced, self-adhered roof deck joint tape designed to seal wood deck seams and help roofing contractors meet the latest building code requirements. 

Polystrip SA provides a water-tight seal to roof deck joints, delivering a secondary water barrier against moisture infiltration caused by wind-driven rain, ice dams, and other severe weather when the roof covering or underlayment may be compromised. The product meets ASTM D1970 standards and is approved for use under Florida and Connecticut building codes where a self-adhering strip is specified. 

Developed to meet the growing demand for code-compliant, easy-to-install solutions, Polystrip SA provides roofing professionals with a dependable way to protect structures from harsh weather conditions. When used in combination with an underlayment and roof covering, it’s a smart addition to roof systems in regions prone to severe weather, wind-driven rain, and ice dams. 

Engineered for Performance and Simplicity 

Polystrip SA is composed of a UV and slip-resistant film laminated to an aggressive elastomeric SBS-modified asphalt self-adhesive compound and release paper that allows for safer, faster installation. The tape conforms easily to uneven joints and transitions, maintaining a flat profile and tight seal, even around nails and fasteners. 

  • UV-resistant for up to 60 days 
  • Temperature-stable up to 250°F 
  • Compatible with Polystick® and Polyanchor® underlayments 
  • Doubles as a general flashing membrane  

By sealing the deck seams, Polystrip SA helps maintain the structural integrity of the roof system and protect against damaging and expensive water intrusion into the attic and building interior. 

System-Ready and Code-Driven 

Polystrip SA can be integrated with Polyglass’ broader portfolio of underlayments for a complete, high-performance system. Whether contractors are working in high-wind coastal regions or cold climates prone to ice dams, Polystrip SA adds critical protection that meets today’s toughest building code requirements. 

The product is UL Classified and compliant with: 

  • ASTM D1970 
  • Florida Building Code 
  • Connecticut Building Code 
  • Other states adopting the 2021 IBC (International Building Code)

Polystrip SA is also compliant with the FORTIFIED Roof™ standard, developed by the Insurance Institute for Business & Home Safety (IBHS), offering contractors and homeowners a trusted option for resilient, storm-ready construction that exceeds traditional code requirements. 

Versatile Compatibility with Polyglass Underlayments 

Polystrip SA is compatible with a wide range of Polyglass roofing underlayments and anchor sheets, allowing contractors to build tailored, code-compliant systems. Examples include: 

These examples illustrate just a few of the flexible, high-performance combinations available. For project-specific recommendations, consult your local Polyglass Technical Representative. 

Find the Right Fit for Your Roofing System 

Discover how Polystrip SA can support your next roofing project with high-performance, code-compliant protection. Explore system compatibility details and access tools like the Roof Deck Joint Tape Calculator at polyglass.us, or contact your local Polyglass Sales Representative for personalized support. 

About Polyglass U.S.A., Inc.

Polyglass U.S.A., Inc. is a leading manufacturer of roofing and waterproofing systems. Known for its self-adhered modified bitumen roofing systems based on the company’s patented ADESO® Technology and CURE Technology®, Polyglass also produces a full line of premium roof coatings and roof maintenance systems. An ISO 9001:2015 certified company, Polyglass provides quality products and adds value through innovation. For more information about the premium products and services offered by Polyglass, call 800.222.9782 or visit polyglass.us. 

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For Media Inquiries, please contact:
Janet Siciliano
j.siciliano@polyglass.com