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3/8" - 1-1/2" Self Expanding Multi Foam Weatherstripping Tape

3/8" - 1-1/2" Self Expanding Multi Foam Weatherstripping Tape

  • Item # 2395113
  • Model # MSR 40-25-04
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Details + Specification

Multi-Use Expanding Foam Tape
  • Multi-use sealant tape is a preformed expanding tape seal made of a resilient cellular foam infused with a hydrophobic/hydrophilic, modified-acrylic, liquid adhesive sealant which is then compressed to a sealing density level appropriate to the application
  • The result is a hybrid sealant that features the best characteristics of foam and liquid sealants while eliminating their respective weaknesses
  • Odourless, clean handling, UV stable, non- staining, and highly versatile
  • Compresses uniformly without overspill to provide a lasting seal
  • Typically, higher compression levels are required for watertightness in standing water or water run-off applications; lower compression can be used for snow seals at roof ridges
  • Replaces and outperforms liquid and butyl-tape sealants as well as closed cell and unimpregnated open-cell foam closures
  • Packaged precompressed in rolls
  • The material contains a pressure sensitive mounting-adhesive on one face to facilitate installation
  • Used to seal out dust, air, wind-driven snow, and moisture from joint details in metal buildings and roofs
  • Ideal as a filler in expansion/compression joints subject to movement from thermal expansion and contraction, and as a gasket in mechanically fastened, non-moving applications
  • Can be used against metal, plastic, wood, concrete, and other common building materials
  • Resistant to bugs and vermin
  • Will not extrude from between joints like caulk or butyl tapes
  • Conforms to contours and fills gaps
  • Maintains a seal during thermal expansion and contraction of building panels
  • Good thermal and sound insulator
  • No shrinkage or blow-out due to closed-cell breakage
  • Will not adhere to components that are dirty or dust covered or to surfaces coated with oils or other release agents
  • Will expand to follow and fill irregular substrates within reason
  • Sharp corners and acute angles may need to be filled with additional filler pieces in order to ensure a proper seal
  • Substrate must be capable of resisting, without deflection, approximately 1.5 to 2.5 lb/in2 (10 to 17 kPa) back pressure from the tape
  • Roll size: 1" x 12' (25mm x 3.6m)
  • Expansion range: 3/8" to 1-1/2" (10 to 40mm)
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