Description
NBR foam sheet is a high-quality flexible insulation product designed for insulation in the field of heating, ventilation, air-conditioning and refrigeration on the basis of closed cell elastomeric foam. We provide efficient methods of preventing undesirable heat gain or loss in chilled water system, cold and hot water plumbing, refrigerated pipes, air-conditioning duct work and equipment.
Features
1. Our NBR rubber sheets are lightweight, and have low heating conductivity and low water absorption rate.
2. These foam rubber sheets enjoy outstanding fire- and sound-proof as well as aging resistance performance.
3. The NBR foam sheets also show excellent performance in elasticity, shock resistance and skid prevention.
4. They also have excellent resistance to acid, fuel and oil.
5. Our NBR rubber sheets are easy to install.
6. We supply foam rubber sheets of different sizes, densities, hardness and grades to meet client demands. Customer requirement is welcomed.
7. Thickness of NBR foam sheets: available according to customer demands.
8. Color of NBR rubber sheets: any general colors are available (black, white, gray, etc.).
9. Form/shape: large sheets, blocks, rolls, embossed/textured/custom designed foam rubber sheets, or even sheets as small as A4 paper are available.
10. We also supply NBR foam sheets of different densities, hardness for applications of floor mats, sports goods and sandals.
Item
|
NBR foam sheet
|
Material
|
NBR
|
Color
|
Black, white, gray, etc.
|
Way of Producing
|
Extrusion
|
Type of Adhesive
|
Pressure-sensitive adhesive
|
Hardness
|
20+-5 Shore 00
|
Packaging
|
Plastic bags and strong export cartons, or according to customer demand
|
Delivery
|
Shipped within 10 days after payment
|
Technical Performance
Item
|
Inspection method
|
Specification
|
Average temperature
|
GB/T 10294-88
|
-20°C to +37°C
|
Conductivity factor
|
0.032 0.034 0.040 W/mK
|
Factor
|
BS EN ISO9346:1996
|
u ≥4500
|
Coefficient
|
BS 4370 Part2 1973
|
4.0 × 10-14kg/(m·S·Pa)
|
|
DIN 52615
|
0.14ugm/Nh
|
Water absorption ratio in vacuum
|
GB/T 17794-1999
|
≤10
|
Flammability
|
GB8624-1997
|
Flame retardant class B1
|
Oxygen index
|
GB/T 2406
|
≥32
|
Vertical burning
|
GB/T 8333
|
≤30s ≤250mm
|
SDR
|
GB/T 8627
|
≤75
|
Density
|
GB/T 6343-95
|
40 - 80kg/m3
|
Crack resistance
|
GB/T 10808-89
|
≥2.5N/cm
|
Compression resilience ratio
|
GB/T 6669-86
|
≥70%
|
Dimensional stability
|
GB 8811-88
|
≤10.0%
|
Aging resistance
|
GB/T 56259-1996
|
Slightly crumpled, no cracks
|
No pin holes, no deformation
|
Packaging
1. All the products with transparent film are packed into a roll.
2. Each carton has a certain weight or length.
3. The length, net weight, gross weight, trademark, color, product name will be displayed outside the cartons.
Shipping and payment
1. Usually, all orders are dispatched within 10-15 days upon receiving your order or as per your request after making payment.
2. After the goods leave our factory, we will email you the pictures for loading goods to containers, the invoice and packing list, B/L and other documents as you request.
3. Terms of payment: T/T, L/C, Western Union, PayPal.
Tags:
NBR Rubber Rolls |
NBR Yoga Mats |
Nitrile Butadiene Rubber Sheets |
Closed Cell Foam Sheets