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).

Products Details

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

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

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