3-Hour Fire-Rated Wall Compression Seal
Standard fire-retardant wall foam. The 3-hour Fire-Rated Wall Compression Seal is a silicone bellow system designed with a fire-retardant saturated foam. It is watertight, fire-rated, and has a dual sided primary seal for both new and retrofit structural expansion joints in wall applications. Features
- 3-Hour Fire-Rated Wall
- UL Listed
- Sound Attenuating
- Non-Invasive Anchoring
- Wax Free
NYSTROM warrants all Expansion Joint Systems to be free from manufacturing defects in materials, factory finishes, and workmanship for a period of one (1) year from the date of shipment.
Should a product fail to function in normal use within this period, Nystrom shall furnish a replacement or new part at Nystrom's discretion. Failure to use product in methods consistent with Nystrom product manuals shall relieve Nystrom of any liability. Our liability under this warranty excludes installation or removal costs involved in the product replacement and excludes any responsibility for incidental or consequential damage of any nature.