NGN 2000 - VISCOELASTIC SHEET


NGN 2000 is a viscoelastic sheet with very high damping, designed for constrained layer damping of fibreglass reinforced plastic, wood or fibreglass / foam sandwich construction. The ratio between the main FRP layer and the constraining layer should be around 1/3.

NGN 2000 should be directly laid up in wet polyester. It will form a very good bond with the polyester used in FRP and no separate adhesive is needed. It can also be applied on other surfaces, like wood, and is then glued to the surface with relatively stiff glue.

Applications
Boats:
Boat and yacht hulls
Wood constructions:
Wooden based sheets