Product or Service
heat insulation foil
Profile:Manufacturer - Producer|Ref:PSL108719YH | Country: China | Currency: | Export: No
heat radiant barrier
heat radiant barrier is made of double-sided reflective aluminium foil bonded to reinforce high density polyethylene woven fabric by hot-melt adhesive laminating.
It is widely used in roofing insulation and walls as reflection or heat barrier in industrial, commercial and residential buildings.
The forms of heat transfer in building can be classified into three kinds: heat conduction, heat convection and heat radiation. And More than 75% heat transfer comes from heat radiation.
In summer, what causes the increase of indoor temperature is not the UV but the infrared ray. So the key factor to keep the heat out is to control the infrared ray.
heat radiant barrier is made of double-sided reflective aluminium foil bonded to reinforce high density polyethylene woven fabric by hot-melt adhesive laminating. The emissivity of this product is very low. It has outstanding heat insulating property, can keep most radiant heat out(or in).
Keeps radiant heat out in summer and helps to reduce heat loss in winter.
Provides a good vapour barriers to keep water moist away.
Has high tear resistant feature which can withstand a stress test of more than 600N/50mm.
Avoid the negative influence from the temperature difference between interior and exterior. hence, it increase the effect of insulation as well as provide the continuously energy-saving.
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