Fireproof rolling shutter door thermal insulation blanket, inorganic fireproof rolling shutter door refractory layer, aluminum silicate blanket for fireproof rolling shutter doo

  Product description of fireproof rolling shutter door thermal insulation blanket: 1cm aluminum silicate fiber needled blanket for fireproof layer of fireproof rolling shutter door and inorganic fireproof rolling shutter door
There is an air layer with a certain thickness between the two curtain surfaces
Each curtain surface is composed of three layers of composite materials; Fireproof and fire-resistant cloth shall be used for the fire receiving surface, heat radiation resistant cloth or other high-temperature resistant cloth shall be used for the back fire surface, and 10mm Helu aluminum silicate ceramic fiber blanket shall be used for the middle thermal insulation layer

Product advantages of fireproof rolling shutter door thermal insulation blanket:
The aluminum silicate needle blanket specially used for the thermal insulation blanket of fire rolling shutter door has uniform diameter, long fiber and low slag ball content, which improves its fiber interweaving degree, delamination resistance, performance, wind resistance, flexibility and tensile strength, so as to improve the application performance of the needle blanket and reduce material consumption
Aluminum silicate needled blanket does not use any binder to ensure that the product has good reliability and stability in various environments

Product features of thermal insulation blanket for fireproof rolling shutter door:
The special aluminum silicate needled blanket for the thermal insulation blanket of fireproof rolling shutter door has the advantages of high temperature resistance and fire prevention, so it is now commonly used to make high temperature resistance and fire prevention tools, such as the fire insulation layer of inorganic fireproof rolling shutter door
And it has low cost, high cost performance and simple installation and operation
It once became an indispensable inorganic fire-resistant and thermal insulation layer for inorganic fire-proof rolling shutter doors

Product application of thermal insulation blanket for fireproof rolling shutter door:
Special aluminum silicate blanket for refractory layer of inorganic fireproof rolling shutter door
Special thermal insulation blanket for fireproof rolling shutter door
Special aluminum silicate fiber needle punched blanket for fireproof rolling shutter door
Other applications of fire resistance, thermal insulation and thermal insulation
Product parameters of thermal insulation blanket for fireproof rolling shutter door:

Product Type		normal type	standard	zirconium aluminum	zirconium containing type
classification temperature (℃)		1050	1260	1350	1450
operating temperature (℃)		＜900	1100	1250	1350
bulk density (kg / M & sup3;)		80/96/128/160
chemistry Composition (%)	AL2O3	44	46	52-55	39-40
	AL2O3+  SiO2	96	97	99	-
	ZrO2	-	-	-	15-17
	Fe2O3	＜1 2	＜1 0	0 2	0 2
	Na2O + KO2	≤ zero point five	≤ zero point five	0 2	0 2
size (mm) Length x width x thickness		15000x 610/1220x 10mm,  14400x 610/1220x 12 5mm, 7200x 610/1220x 20mm,  7200x 610/1220x 25mm, 5000x 610/1220x 30mm,  4500x 610/1220x 40mm, 3600x 610/1220x 50mm Other sizes and shapes of fireproof rolling shutter door insulation blanket can be customized according to requirements