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Weather-Armor® FT³ Fleece-Top Roof Underlayment

  • Ice & Water Barrier - Protects Against Ice & Water Dams
  • Non-Skid Surface for Added Traction - Durable & Walkable Surface
  • Temperature Resistant up to 265°F - Ideal for High Temperature Applications 
  • Up to 180 Days Exposure - Exceptional UV Protection
  • For Use Under Tile, Metal, Shingles & Other Mechanically Fastened Roof Systems

APOC Weather-Armor FT³ Fleece-Top underlayment is a state of the art, premium roof underlayment and leak barrier that is ideally suited for tile and metal roofing systems, as well as where conditions require a mechanically fastened roof system. Manufactured with dual reinforcements, heavy weight polyester and high tensile glass reinforcement, FT³ provides exceptional strength, durability and waterproofing capabilities. FT³ is designed for use with foam adhesives, mechanically attached systems or hybrid systems which use both foam adhesives and mechanical attachments. This highly rubberized and flexible membrane helps keep your home or building dry, providing a cleaner and healthier indoor environment. Meets performance requirements of ASTM D1970, TAS 103 & ICC AC 48. Miami-Dade County Product Control Approved. TDI listed. Florida Building Code Approved. PRI report: GGI-195-02-01.

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Product Specifications

Code Size Dimensions Weight
AP-4200-2 1 Roll Approx. 2 Squares Approx. 55 lbs