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Insulating Foam


 TYTAN's no-bow foam technology fills large and small cavities while providing a water and airtight seal. TYTAN's innovative formula provides superior R-value by stopping air infiltration and preventing heat loss. TYTAN foam will adhere to most construction materials including: wood, metal, masonry, glass, and most plastics.


Not all products are stocked in all branch locations.

Order quantities and lead times may vary. Contact your local Mitten branch for a list of box/order quantities.


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Tytan Gun PU Foam   

  • Professional low pressure, low expansion formula to fill, seal and insulate between window and doors frames and their rough opening
  • Expands to fill gap without bending or bowing window and doors frames
  • Bond and seals to popular construction materials, wood, concrete, plaster, etc. Controllable, quick and efficient application
  • Durable airtight seal – bonds, stops air infiltration and loss
  • High long term insulation value - increases energy efficiency
  • Excellent for interior and exterior window & door installations


  • For interior and exterior window & door installations
  • For filling and sealing all interior and exterior building gaps, cracks and openings

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Tytan Straw PU Foam   

  • High Expansion for Efficient and Quick Filling Large Gaps and Openings Inside and Outside of Buildings
  • Economically Insulates, Fills, Seals and Bonds
  • Easy-to-Use
  • Durable Airtight Seal - Stops Air Infiltration, Drafts and Energy Loss
  • High Insulating Value - Saves Energy and Money
  • Bonds to and Seals Most Popular Construction Materials: Wood, Concrete, Plaster, Plumbing etc


  • For filling and sealing all interior and exterior building gaps, cracks and openings
  • For filling and sealing in exposed corner T-joint and studs
  • For filling and sealing around utility panels, duct penetrations, pipes, air/heating vents or hatch perimeter access
  • For sealing and insulating under the edges of exposed siding

Literature & Downloads