industrial sealants
3m 6500 white marine adhesive sealant
p strong polyurethane adhesive sealant is easy to apply with caulking gun p p ul li adhesive sealant becomes tack free in 48 hours li completely cures in five to seven days with no shrinkage li extremely strong and retains its strength above or below the water line li remains flexible allows structural movement li excellent resistance to weather and salt water li cartridge li white li ul p
3m