glass wool is the coiled material adapt to the material laying in a large area. except for the temperature preservation and thermal insulation, it has excellent shock absorption and sound absorption, and having good effect especially in the absorption of shock and noise in low and medium frequency and other types of shocks, which is good for the reduction of noise and work environment improvement. This material may also be needed in the construction of any cut, mainly used for building interior, muffler systems, transportation, refrigeration equipment, household appliances damping, sound absorption, noise reduction, and the effect is very good. the glass wool has pasted aluminium foil , and it has a strong thermal radiation, and is the best lining material of high temperature workshops, control room, inner wall of machinery room and flat top compartment. the price of high temperature resistance glass wool is around 300 yuan.
Hello the different thickness and unit weight of the glass wool has different prices , generally a few dollars for each square meter, then if you are from Hebei, there are many companies have this products in Langfang, you can go there to consult. Price depends on how much K you need, that is, the number of density, the current mill price is around 2500 for one ton.
the using temperature of alkali ultra-fine glass wool: -100 ~ 450 ℃. Ordinary glass wool: Intermediate starch bind products , -35 ~ 300 ℃. Intermediate fiber phenolic resin products, -35 ~ 350 ℃. glass wool asphalt bind product, -20 ~ 250 ℃. Price depends on how much K you need, that is, the number of density, the current ex-factory price for high temperature around 2500 one ton.
