Black NBR PVC Nitrile Rubber Pipe Insulation Rubber Foam
Black NBR PVC Nitrile Rubber Pipe Insulation Rubber Foam
Kingflex mainly specialized in insulation rubber foam product , it has closed cell construction and many great features such as low thermal conductivity , elastomeric,hot and cold resistant,
fire retardant, waterproof, shocks and sound absorption and so on. Kingflex rubber materials is widely used in large central air conditioning system,chemicals,electrical industries such as the types of hot and cold media pipeline, all kinds of fitness equipment jacket/pads and so on to achieve lower cold loss
Advantage of Black NBR PVC Nitrile Rubber Pipe
1.excellent thermal insulation- very low thermal conductivity
2.excellent acoustuc insulation- can reduce noise and sound transmitting
3.moisture resistant, fire resistant
4.good strength to resist deformation
5.closed cell structure
6.ASTM/SGS/BS476/UL/GB Certified
Technical Data of Black NBR PVC Nitrile Rubber Pipe
Rubber foam Technic Performance
| Property | Unit | Value | Test Method |
| Temperature Range | ℃ | -50-110 | GB/T17794-1999 |
| Density Range | Kg/m3 | 45-65 | ASTM D1667 |
| Water Vapor Permeability | Kg/(m.s.pa) | ≤1.4*10-11 | DIN 52 615 BS 4370 Part 2 1973 |
| μ | ≥10000 | ||
| Thermal Conductivity | W/(m.k) | ≤0.030 (20℃) | BS 874 PART2 1986 ASTM C518 DIN 52612,DIN52613 |
| ≤0.032(0℃) | |||
| ≤0.037(40℃) | |||
| Fire Rating | Class1 | BS 476 Part 6 Part 7 | |
| Oxygen Index | % | K1≥36 | GB/T 2406,ISO4589 |
| Dimension Stablity | % | ≤5 | ASTM C534 |
| Fungi Resistance | Good | ASTM 21 | |
| Ozone Resistance | Good | GB/T 7762-1987 | |
| Resistance to U.V. And Weather | Good | ASTM G23 | |
| Tube | 9mm 3/8" | 13mm 1/2" |
| IDInches ID (mm) | Wall*ID PCS/CTN | Wall*ID PCS/CTN |
| 1/4" 6 | 9*6 168 | 13*6 90 |
| 3/8" 9 | 9*9 130 | 13*9 80 |
| 1/2" 13 | 9*13 115 | 13*13 65 |
| 5/8" 16 | 9*16 90 | 13*16 60 |
| 3/4" 19 | 9*19 76 | 13*19 45 |
| 7/8" 22 | 9*22 70 | 13*22 40 |
| 1" 25 | 9*25 55 | 13*25 40 |
| 1 1/8" 28 | 9*28 55 | 13*28 36 |
| 1 1/4" 32 | 9*32 40 | 13*32 30 |
| 1 3/8" 35 | 9*35 36 | 13*35 30 |
| 1 1/2" 38 | 9*38 32 | 13*38 24 |
| 1 5/8" 42 | 9*42 30 | 13*42 25 |
| 1 3/4" 45 | 9*45 26 | 13*45 20 |
| 1 7/8" 48 | 9*48 25 | 13*48 20 |
| 2 1/8" 54 | 9*54 25 | 13*54 20 |
| 2 1/4" 57 | 13*57 20 | |
| 2 3/8" 60 | 13*6 18 | |
| 2 5/8" 67 | 13*67 15 | |
| 3" 76 | 13*76 12 | |
| 3 1/2" 89 | 13*89 10 | |
| 4 1/4" 108 | ||
| 4 1/2" 114 |
Kingflex have a sound and strict Quality Control System. Every order will be checked from raw material to the final product.
To keep stable quality, we kingflex make out our own testing standard, which is higher requirments than testing standard in domestic or abroad.
Rubber sheet will be packaged by plastic bags
About 7 days after received your deposit
Not what you want?
No worries. Please look through all of our rubber foam products to find you exact material.
We firmly believe you can find whatever you want in Kingflex.
-Please click here to check our Glass Wool Insulation
-Please click here to check our Aerogel Insulation
-Please click here to check our Rock wool Insulation
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