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Boss 334 Window & Door Minimal Expanding Gun Foam Is A One-Component, Ready To Use Polyurethane Foam, Formulated To Seal The Gap Around Window and Door Frame and The Rough Opening.
Boss 334 Expands To Generate An Effective Seal, and When Used Properly Is Proven Not To Distort or Bow Window and Door Frames.
Feature Uses:
- Installing Of Window and Door Frames
- Filling Of Cavities
- Sealing Of All Openings
- In Roof Constructions
- Creation Of A Soundproof Screen Mounting and Sealing Of Window and Door Frames
- Connecting Of Insulation Materials and Roof Constructions
- Application Of A Sound Proofing Layer On Motors Improving Thermical Isolation In Cooling Systems