Last days a heavy snow has visited our Changzhou City. In China it is very cold now. But to the contrary, the southern hemisphere countries and areas are in hot temperature. How to help people to work comfortably in hot areas, Bosses? Our Heat Insulation steel coil can help you.
By comparison testing of performance, the insulated effect of the factory building which used ‘Dingang’ insulation material can achieve 15 degree or more because the high reflectivity of the material surface metal layer. Here are the normal specification customer uses.
Length: Any Length
Base Material: Pre-painted Steel Plate
If you know the advantages of the heat insulation steel coil, I think you will have the desire to buy our coils.
Acid and Alkali Resistance
In the acid properties, the use of anti-aging alloy metal film, the products of ‘dingang’ can reach twice effect than ordinary color coated coil products.
High Weather ability
The special metal alloy surface which passes the national building materials testing center of artificial aging test, the alloy layer maintains more than 82% reflectivity, and the anti-aging properties is superior to a-level standard.
The metal composite layer surface effectively reduces the external noise. the noise insulation properties reduce 30db compared with pre-painted steel plate.
The useful life is more than 15 years in no ph environment, and life can reach more than 10 years at ph environment.
Changzhou Dingang Metal Material Co., Ltd