Hebei phenolic foam density fire rating
the article takeaway:
hebei phenolic foam density fire rating various performance and its quality is closely linked, affect our purse and the service life of the insulation and safety environmental factors. Below please see with bo hui insulation materials manufacturer in hebei fire rating of phenolic foam density, the hope will be helpful to you.
phenolic foam board pictures
we know volume weight or density refers to the weight of a cubic meters of some goods, such as the density of water is a cubic 1000 kilograms, hebei phenolic foam board according to the need can produce bulk density between 35 kg to 70 kg products, density by 35 kg, 40 kg respectively, 45 kg, 50 kg, 55 kg, 60 kg, 65 kg, 70 kg and customized according to user requirements. Phenolic foam plate thickness 5 cm to 10 cm for the normal specifications, is beyond the scope of the price will be increased, especially the thinner the faster price increases.
hebei phenolic foam fire rating naked fire rating plate for the B1 level, don't underestimate the level of fire prevention. Bare plate under the flame spraying only won't produce combustion produces carbide, close the flame phenolic foam board there is no embers, snapping off phenolic foam insulation board without flux. Whole phenolic foam board without deformation phenomenon, no drip content production, no smoke, it is a high-quality fire insulation. Since it is a kind of insulating material has to be said its insulation performance, the coefficient of thermal conductivity of phenolic board is 0. 034w/( m。 k) , insulation performance, and polystyrene, siliceous polyphenyl board, real gold insulation board insulation materials such as better.
that is to introduce the fire rating of hebei phenolic foam board density related content, hope to help you, if you need this product, single ( Aluminum foil) Caigang phenolic plate please select city bo hui, my factory production equipment advanced, timely service, wholesale prices low, sample free of charge!