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Grade "B1" rubber plastic insulation board has low thermal conductivity, full-closed structure, and excellent continuous heat insulation. The material is completely isolated with vapor, so it has the properties of water-proof, anti-condensation and long lifetime. After SGS testing, its measured value is much lower than EU standard value on materials without toxic substances, so it is safe and healthy. Moreover, with beautiful appearance, it is easy for bending and construction, and no need of other accessories.


Distinctive advantages: 
 •    Closed structure can effectively prevent thermal conduction.
 •   Thermal conductivity 0.034W/m•k while 0 . 
 •   High heat emission coefficient of surface, up to 9W/m²k
 •   Excellent anti-steam permeated ability; moisture resistance 5,000; "built-in" steam-proof coating; the insulation board is insulating layer and moisture-proof coating as well. 
 •   Excellent fireproofing; oxygen index is above 32.
 •   Easy for installation. 
 •   No CFC, HFC, HCFC or other materials containing fluorine, also no formaldehyde, dust or fiber.

rubber plastic insulation board has excellent fireproof performance. According to international GB/T17794-1999<Division Methods of construction material burning performance>, Our rubber sponge insulation board is judged as GB/T17794-1999 Grade "B1" difficult-flammable material after testing, and working temperature is from -50 to 110 .


Application areas:
 •    Refrigeration unit and equipment for air-conditioning system
 •    Frozen water pipe
 •   Condensing water pipe
 •    Air duct and hot water pipeline

Specifications:
rubber plastic board (1m wide)

thickness	10mm	13mm	15mm	18mm	20mm	23mm	25mm	28mm	30mm
m/pc	20m	20m	20m	10m	10m	10m	10m	10m	10m

It can be ordered to produce if there is big demand of board with thickness of 13mm, 18mm, 23mm or 28mm.
We can also offer other specs of products. Welcome to contact us!


Packing:
OUR’S rubber plastic insulation board adopts transparent packing for convenient direct-viewing. Also we accept OEM for different brands of products based on requirements of customers all over the world.

Technical Parameters

 

item		unit	performance index
			0 Grade		I Grade		II Grade
			board	pipe	board	pipe	board	pipe
density		Kg/m3	65-70		60-65		60-65
combustibility		-	grade	0	grade	B1	grade	B2
			oxygen index	40	oxygen index	32	oxygen index28	28
			fume density	70	fume density(SDR)	75	fume density(SDR)	- 75
thermal conductivity (average temperature)		W/m.k	0.034
moisture permeability	moisture permeable coefficient	G/(m.s.pa)	10x10-10 7x10-10 4.5x10-10
	moisture-resistant gene	-	10x10-10 7x10-10 4.5x10-10
vacuum water absorption		%	10
dimension stability (105+-3,7d)		%	10
tear strength		N/cm	3.0
compressive rebound degree compressibility 50% compression time72h		%	70
ozone resistance (ozone partial pressure202Pa 200h)		-	no crack
aging resistance(150h)		-	minor wrinkle, no crack, pinhole-free, non-deformed.