KingFlex 6mm-40mm thick Fire Retardant Nitrile Foam Insulation Tube

KingFlex 6mm-40mm thick Fire Retardant Nitrile Foam Insulation Tube adopts high-performance NBR/PVC as the main raw material with various quality supplementary material by special frothing process to produce the soft energy conversation foam insulation. It has closed cell construction and has many great features. It can be widely used in large-scale central and home air conditioning,construction, chemicals, textile and electrical industries. using health and safety, soft and beautiful appearance, easy to bend, convenient and quick construction, without other auxiliary materials.

Normal wall thicknesses of 1/4”, 3/8″, 1/2″, 3/4″,1″, 1-1/4”, 1-1/2″ and 2” (6, 9, 13, 19, 25 , 32, 40 and 50mm).

Standard Length with 6ft (1.83m) or 6.2ft(2m).

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Description

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

Advantages of product

1. Closed-cell Structure.
2. Low Heating Conductivity.
3. Low Water Absorption Rate.
4. Good Fireproof and Soundproof Performance.
5. Good Aging Resistance Performance.
6. Simple and Easy Installation.
rubber foam insulation materials application:
Be used to retard heat transmission and control condensation from chilled-water and refrigeration systems. It also efficiently reduces
heat transfer for hot-water plumbing and liquid-heating and dual-temperature piping
It is ideal for applications in:
Ductwork
Dual temperature and low pressure steam lines