Construction sealant/adhesive for waterproof seals
Simp-Seal 501 N.P.T.

Simp-Seal 501 is one part, medium modulus, Silyl terminated adhesive/sealant based on NPT silane technology.Once extruded it cures by reaction to the atmospheric moisture to form a high performance, permanently flexible elastic adhesive. It has high thixotropy and a good initial grab.It is completely free from Isocyanates, Solvents and PVC.Odorless it is bubble free during curing and it presents a superior UV stability. It ideal for all jobs in marine sector. It presents a good adhesion on a wide range of substrates including metals, steel sheets, aluminium, GRP, glass, wood and many plastics.
It is resistant to the marine water and it is overpaintable with most water and solvent based paints.