NBR PVC RUBBER FOAM INSULATION SHEET

Kingflex NBR Flexible Elastomeric Thermal Insulation Rolls and Sheets are closed cell foam structures with a non-porous composition that offers high thermal efficiency and protection from imminent condensation problems, and helps as sound absorber.

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Product Description：

This product can be coated with different types of foils (aluminum foil or glass cloth) and have a factory-applied self-adhesive backing. The installation time is reduced more than 40% due to the ease in cutting as well as quick adhesion of the material.

Standard Dimension

Kingflex Dimension
Thickness		Width 1m		Width 1.2m		Width 1.5m
Inches	mm	*Size(LW)**	㎡/Roll	*Size(LW)**	㎡/Roll	*Size(LW)**	㎡/Roll
1/4"	6	30 × 1	30	30 × 1.2	36	30 × 1.5	45
3/8"	10	20 × 1	20	20 × 1.2	24	20 × 1.5	30
1/2"	13	15 × 1	15	15 × 1.2	18	15 × 1.5	22.5
3/4"	19	10 × 1	10	10 × 1.2	12	10 × 1.5	15
1"	25	8 × 1	8	8 × 1.2	9.6	8 × 1.5	12
1 1/4"	32	6 × 1	6	6 × 1.2	7.2	6 × 1.5	9
1 1/2"	40	5 × 1	5	5 × 1.2	6	5 × 1.5	7.5
2"	50	4 × 1	4	4 × 1.2	4.8	4 × 1.5	6

Technical Data Sheet

Kingflex Technical Data
Property	Unit	Value	Test Method
Temperature range	°C	(-50 - 110)	GB/T 17794-1999
Density range	Kg/m3	45-65Kg/m3	ASTM D1667
Water vapor permeability	Kg/(m.s.pa)	≤0.91×10 ﹣¹³	DIN 52 615 BS 4370 Part 2 1973
μ	-	≥10000
Thermal Conductivity	W/(m.k)	≤0.030 (-20°C)	ASTM C 518
		≤0.032 (0°C)
		≤0.036 (40°C)
Fire Rating	-	Class 0 & Class 1	BS 476 Part 6 part 7
Flame Spread and Smoke Developed Index		25/50	ASTM E 84
Oxygen Index		≥36	GB/T 2406,ISO4589
Water Absorption,%by Volume	%	20%	ASTM C 209
Dimension Stability		≤5	ASTM C534
Fungi resistance	-	Good	ASTM 21
Ozone resistance		Good	GB/T 7762-1987
Resistance to U.V. and weather		Good	ASTM G23