Patent classifications
E
E04
E04C
2/00
E04C2002/001
E04C2002/002
E04C2002/002
Insulating panel for construction with grab surface
An insulating panel for use in construction has a central layer, a first water-resistant coating and a second water-resistant coating on opposite sides of the central layer. The first coating and the second coating are joined to the central layer with a glue layer or a thermo-adhesive material. Each of first coating and the second coating is a plastic sheet that is scratched or abraded.