We have produced both commercial underfloor insulation and residential underfloor insulation as a special order for a customer. The commercial underlay was intended for use under timber flooring & laminates, it was a tri layer laminate including a Hessian layer, a thin, dense foam layer and finally a spunbond layer. The residential underlay was intended for use under carpet and was a softer, thicker foam with a plastic film laminated to one side to stop moisture ingress.
We would be happy to produce similar products on a contract basis if required. Please contact us for more information.