Flexible polyurethane polyester foam with a flame retardant additive (FR) coated on one side with a black polyurethane film.

The coating provides a clean and pleasant surface cover, meantime an additional protection against splashes of oils, grease and liquids in general, without detracting properties such as thermal insulation or acoustic absorbent.

It corresponds to an evolution in the description of the TECNOSONIC MD3+FILM PU material to TECNOPUR SI-25-AT+FILM PU.