Do duct is a kind of phenolic insulation board
there are users ask phenolic duct insulation board to do is what kind of product series, in fact they know this product but can accurate product name. Who have this time don't try so hard, want to know what kind of material is phenolic duct insulation board do easy, don't say don't know say is really wonderful, exactly say dream wake up, on the product name on the tongue zha didn't think of it?
double-sided aluminum foil phenolic insulation board product introduction:
now we speak of phenolic duct insulation board to do is what, we can call it the original board or phenolic phenolic air conditioning duct air conditioning duct plate, a total of three kinds of raw materials, is a kind of phenolic insulation board, double-sided aluminum foil is a kind of double caigang phenolic insulation board, there is a single caigang phenolic insulation board is commonly known as the single color plate. The three kinds of phenolic composite insulation board production process is the same, with the same specifications, only the outer protective layer of aluminum foil in different texture or caigang replacement.
single caigang phenolic insulation board
the present commonly used three kinds of phenolic duct insulation board do vary, double-sided aluminum foil 15 yuan per square metre phenolic insulation board, double-sided caigang phenolic insulation board 32 yuan per square meter, single caigang phenolic insulation board 24 yuan per square metre. Phenolic foam core material density 55 kg plus or minus 5 kg, do duct flame retardant properties of phenolic insulation board is very high, although for the B1 level but with a burner baking softening combustion, the produce of carbide, organic insulating material is not in the current product flame retardant performance can surpass it.
phenolic insulation board picture
that is to introduce the on which the relevant contents of phenolic duct insulation board to do is, 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!