Package: Pack it with clean, dry galvanized metal pail and cover the barrelhead closely. Stick the product label with brand name and eligibility certificate. The net weight of each barrel of A constituent is 200kg, and that of B constituent is 250kg.

Product description: FH-502 combination material is used in producing automobile instrument panels, auto body wall, auto roof absorbing the sound and heat insulation, and the wrapper of precise instrument. The half hard foam made from moulding the combination material has the abilities of resisting concussion, absorbing the noise. The capability of the product is adjustable according to clients' demand.