
tree stumps, adorned with weatherproof cushions or blanket s, can also provide
The insulation layer of industrial electric blanket is made of glass fiber insulation cotton, which is a kind of non-metallic material with excellent properties, such as strong thermal insulation, good insulation and corrosion resistance, good industrial heating blanket, high mechanical strength and so on. When the density is 140-150kg/m3, the thickness of the insulation layer…