Emshield WFR1 1-3/4 X 4 X 6.56' Sika Limestone Fr
Part #EMSEAL WFR111344LM
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- 1-3/4" Joint, 4" Depth of Seal, 6.56 Linear Ft Stick, Multiple Silicone Bellow, Air/Water Tight, 2-Side, Fire-Retardant Impregnated Foam, 1 Hr Fire Rated, Limestone Emshield®/SikaHyflex® 150 LM Wall Expansion Joint Primary SealantEmshield WFR1 features dual-sided silicone sealing surfaces adhered to a fire-retardant impregnated foam backing. Both sides of the expansion joint are waterproof and fire-rated. Emshield WFR1 eliminates the need for fire blankets, mineral wools, liquid sealants, fire caulk, cover plates, or other fire stop materials. It can be used alone or under any other expansion joint cover, plate or filler where depth of substrate allows-with Emshield WFR1 one install does it all.
- Watertight - Emshield WFR1 is Installed with Tensionless Bellows, which when Installed with an Optional Silicone Bead on the Weather Face, Maintain a Watertight Seal
- Fire Rated - The Fire-Retardant-Impregnated Foam, When Properly Installed, Ensures a 1-Hour Fire Protection in Accordance with UL 2079
- Sound Attenuation - Emshield WFR1 Minimizes Sound Transfer which Often Occurs at the Expansion Gap
- Non-Invasive Anchoring -there are No Hard Metal to Substrate Connections with Emshield WFR1, This Includes Embedded Pins, Anchors, Screws, Bolts or Tracks, Trays or Rails, Flanges or Coverplates
- The System is Locked to the Joint Faces by Means of the Backpressure of the Foam, the Epoxy Adhesive and the Injected Sealant Bands at the Joint Face
- Joint-Size Variation - Uniform Bellows Appearance and the Ability to Handle Variations in Joint Size through Size-Switching, are among other System Features
Brand: EMSHIELD Item: Fire Rated Wall Expansion Joint Primary Sealant
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