Fire resistance performance of 120kg insulation silicon rock insulation board according to the national standard for exterior walls

NegotiableUpdate on 01/22

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Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Exterior wall national standard * 120Kg insulation silicon rock insulation board fire resistance and thermal insulation performance: The thermal insulation effect of thermosetting silicon rock fireproof board can improve the efficiency of air conditioning, cooling and heating. According to the thermal conductivity test, the insulation performance is good. $r$n2、 Waterproof performance: Modified silicone rock board does not deform or mold when immersed in water. $r$n3、 Stability performance: The moisture absorption deformation rate and linear expansion coefficient are extremely low, ensuring that cracks will not occur due to deformation after construction.

Product Details

Fire resistance performance of 120kg insulation silicon rock insulation board according to the national standard for exterior walls

Due to the large heat capacity of the internal walls of the building, adding insulation layer on the outer side of the walls can alleviate temperature changes indoors. Stable indoor temperature is beneficial for energy conservation. External insulation materials can reduce the transmission of solar radiation in summer. Achieve improved room temperature environment quality, warm in winter and cool in summer. Secondly, installationThermosetting composite polystyrene foam insulation boardIt can improve the damp condition of the wall. To prevent condensation, an air layer is installed in the inner insulation layer, while an air layer is not required in the outer insulation layer. It can protect the insulation material from moisture, and the outer insulation layer will also increase the temperature of the wall, improving the insulation performance of the wall.

Thermosetting composite silicon rock fireproof board is made by infiltrating, curing, and polymerizing traditional EPS polystyrene board with new inorganic materials, wrapping special inorganic material crystals with fireproof properties around the polystyrene particles, filling them evenly, isolating air, and thus changing the defects of shrinkage and melting droplets of the original polystyrene board when exposed to fire. Maintaining the excellent physical properties of the original polystyrene board.

Fire resistance performance of 120kg insulation silicon rock insulation board according to the national standard for exterior walls

Product Usage
It can be used for wall insulation, pipeline insulation, furnace insulation, steel, power and other enterprises and industries that require color steel roof insulation, fire protection isolation belts, and can also produce general profiles, special-shaped profiles, etc.
Physical performance indicators

Test Project	performance metrics
bulk density	140kg/m3~160kg/m3
Thermal conductivity (average temperature 250c)	0.040w/（m.k）
compressive strength	0.16Mpa
Tensile strength perpendicular to the board surface	0.16Mpa

Combustion performance indicators

Test Project	performance metrics
Combustion performance * (A2 level)	monomer combustion	Combustion Growth Rate Index FIGRA0.2MJ≤120w/s
		The flame did not spread laterally to the edge of the long wing of the sample
		Total heat release of 600s THR600S ≤ 7.5MJ
	calorific value	Total calorific value PCS ≤ 3.0MJ/kg

Technical features:

*Fire resistance
High Efficiency and Energy Saving
System maturity
easy construction
Very cost-effective