Product Description
                                                                                                Features: 
    - 4hr Fire rating
 
    - Flexible seal 13% movement capacity
 
    - Colour:  Light Grey
 
    - Ready to use - gun or trowel
 
    - One-component silicone elastomers
 
Cured upon exposure to atmospheric humidity to form a flexible seal.
                                                                                                View Morehttp://www.3m.com/3M/en_US/company-us/all-3m-products/~/3M-Fire-Barrier-Silicone-Sealant-2000?N=5002385+8709317+8740619+8750302+3293123941&rt=rud