This product is made from melamine foam. The internal opening rate is up to 99%. And it has efficient blocking effect on air heat transfer, with excellent performance of fire retardant, noise absorption, thermal insulation and energy saving. One side of this product is covered with a high quality aluminum foil, which can isolate humidity, oil, water and other liquids to play the role of anti-corrosion and anti-leakage.
It is used in rail transit, buses and coaches, multi-purpose vehicles, buildings, exhaust and air c onditioning systems, cabins /covers / shells, machine construction where is a demand for fire retardant and heat insulation.