Production strains, with superb nitrile rubber, polyvinyl chloride as the principle Uncooked materials along with other Thickness: 5mm (0.2") shut mobile polyethylene foam with reflective strengthened foil on a single side and plastic white complete movie on another side. Ideal in which white complete is most well-liked. CLASS 0 RUBBER https://philipf692ujx2.signalwiki.com/user