811LS Lockdown Sealant is a post- removal lockdown encapsulant solution. 811LS is premixed and requires no dilution. 811LS is essential for use during the mandatory sealing of asbestos fibers and dust after removal or building demolition. 811LS goes on white and dries clear.
Sentinel 811LS is NOT a bridging or penetrating encapsulant and should not be used to encapsulate Asbestos Containing Materials (ACM) in place.
Previously called Sentinel 811LE Lockdown Encapsulant.