Sheet and Roll
Detailed Product Description
Our rubber sheet or rubberroll is an aperture-closingelastic material which is soft, anti-bending, cold resistant, heat resistant, waterproof, and offers low thermal conductivity, great shock absorption and sound absorption performance. It contains fire-blocking and smoking-reducing raw materials, so the smoking concentrationgenerated from fire is very low. The rubber insulation product will not meltwhen it comes in contact with fire and no burning balls will fall down. Thematerial has a self-extinguishing characteristic.
Applications
Our rubber sheet and rubber roll are used for all kinds of cold/ hot medium piping and containers in central airconditioners, construction, chemical industry, medicine, light industry,textile process, metallurgy, boats, vehicles, electrical apparatus and otherfields to reduce cold/thermal loss.
Because our rubber insulation product is aesthetically appealing, easy toinstall and pollution free, it is a new generation high quality heat-insulatingand heat-preservation material.
TechnicalProperties
ITEM | UNIT | SPECIFICATION | STANDARD | |
Density | kg/m3 | 40-110 | GB/T6343 | |
Flammability | B1 | GB/T8624-1997 | ||
Oxygen index | % | ≥32 | GB/T2406 | |
SDR | - | ≤75 | GB/T8627-1999 | |
Conductivity factor | W/(m.k) | GB/T10294 | ||
Average temperature | ||||
-20 | ≤0.031 | |||
≤0.034 | ||||
40 | ≤0.036 | |||
Water vapor | Coefficient | g/(m.s.Pa) | ≤4.4×10-10 | GB/T17146 |
Permeability | Factor | - | ≥4.5×103 | GB/T17794 |
Water absorption ratio | % | ≤10 | GB/T17794 | |
in vacuum | ||||
Dimension stability | % | ≤10 | GB8811 | |
105±3, 7d | ||||
Crack resistance | N/cm | ≥2.5 | GB/T10808 | |
Compression resilience ratio | % | ≥70 | GB/T6669 | |
(Compression ratio,50% | ||||
Compression time,72h) | ||||
Anti-ozone | - | Not Cracking | GB/T7762 | |
Ozone pressure, 202mPa, 200h | ||||
Aging resistance | - | Slightly crumpling, no cracks | GB/T16259 | |
150h | No pin holes, no deformation | |||
Temperature | -40-110 | GB/T17794 |
Payment and Shipping Terms
Price: Get Latest Price
Minimum OrderQuantity: 1*40Q Trial Order or Negotiable Trial Order
Packaging Details: PE BAGS/ CARTON
DeliveryTime: 3-14DAYS
PaymentTerms: L/C, D/A, D/P, T/T
SupplyAbility: 15000 Tons per Month
SED Industry is a China-based sheet and roll manufacturer. Located in Shenzhen City, we have easyaccess to low labor, material, and land costs. Our convenient location allowsus to ship our rockwool thermal insulation board, glass wool roll, rubber tubeinsulation, etc. at reduced costs. Please feel free to contact us for moreinformation!