Specifications
Rubber molded products1.EPDM,SILICONE,CR,NBR
2.Wear-resisting
3.Tear resistance, abrasion resistance.
4.high temperature re
Molded key-Molded products
A molding by vulcanization process, can be used according to the features, choose different material to rubber products, rubber mould design has been widely used in automobile, machinery, equipment, etc.
basic information :
Manufacturer: | XinDong Rubber | Country of origin: | Dongguan City.Guang Dong Province |
Color: | Black/Grey | Specification: | As customer requested |
Delivery time: | 5~7days | Packing: | PE bag |
Warranty: | 5~8years |
physical properties:
Material | Density (g/cm3) | Hardness (Shore A) |
Rubber performance comparison
|
(EPDM) | 1.3~1.6 | 20~80 | 1.Good resistance to aging performance, acid and alkali resistance, ozone resistance, good insulation 2.Impact uv protection, good elasticity, resistance to solvent polarity, 3.Not resistant to fat and aromatic, with other adhesive insoluble |
(CR) | 1.15~1.45 | 20~80 | 1.Anti aging performance is good, they can withstand oil, acid and alkali resistant, resistant to ozone, 2 Good elasticity, high strength, good air tightness, flame retardant |
(NBR) | 1.15~1.45 | 20~80 | 1.Wear-resisting, high temperature resistance, air tightness is good, strong adhesion 2.Waterproof, good fat resistance, resistance to solvent polarity |
(NR) | 1.15~1.45 | 20~80 | Tear resistance, abrasion resistance, good strength, good elasticity, high adhesion |
EPDM | CR | NBR | NR | |
Tensile strength,Mpa | 6~8 | 5~7 | 5~7 | 6~9 |
Elongation at break,(%) | 100~200 | 80~150 | 80~150 | 150-450 |
Long term service temperature,°C | -60~-+150 | -40~+120 | -40~+120 | -40-~+120 |
Silicone molded products
Silicone is a kind of elastic polymer material, has excellent resistance to high temperature (250-300 °C) and low (- 40-60 °C) performance, excellent resilience and permanent deformation is small (200 °C in 48 hours not greater than 50%), breakdown voltage (20-25 kv/mm), resistant to ozone,
uv resistant. Resistance to radiation and other characteristics, special silicone rubber oil resistant performance.,
Be made into different shapes according to customer requirements of cold resistant, heat resistant, foaming,
dense silica gel products.
Introduction - silicone molded products:
Hardness of Sealing Strip,Shore A /
Sealing Strip Properties | 40°—50° | 50°—70° | 70°—80° | 20°—40° | |
Tensile Strength,MPA | 5—7 | 6—7 | 7—8 | 5-7 | |
Elongation at Break,% | 250-300 | 200-350 | 150-200 | 350-400 | |
Long Term Service Temperature,°C | Normal silicone -60°-240° special silicone -60°-300° | ||||
1.High efficiency and energy saving and environmentally friendly products, completely non-toxic tasteless; 2.Low/high temperature resistant, ordinary silica gel can be up to 60 °C ~ 240 °C, for the microwave, not deformation; Special silicone heat-resistant - 60 ° to 300 °; 3. The stronger tear resistance, a professional instrument detection can sustain tension 5 kg, not broken; 4. Good sealing performance, waterproof and dustproof, has good elasticity; 5.Series has passed the ISO9001 certification, and through the eu ROSH certification, FDA certification, etc., can provide the certificate and the third party test report | |||||
Warranty:5 years | application: Widely used in household appliances, electronic products, food appliances, lamps, toys, etc | ||||
The following part of the schematic is for reference only, specific products, please inquire the phone 0769-33211281
And with special performance requirements of products, all can meet the needs of the design and use
Products show: