Customization: | Available |
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Material: | Composite Material |
Kind: | Engineering Plastic Sheet |
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Rubber Description
FKM /Fluoro/ Fluororubber rubber sheet
Size: (T) 1-15mm * (W) 0.1-2m* (L) 1-20m
Characteristics of fluororubber FKM rubber sheet
1. Chemical stability
rubber has high chemical stability and is currently the best medium resistance among all elastomers
2. Excellent high-temperature resistance performance
The temperature resistance of fluororubber is comparable to that of silicone and superior to other rubbers, and it can work for a long time at 200C.
3. Good aging resistance
Has excellent weather aging resistance and ozone resistance.
4. Good mechanical performance
Has good physical and mechanical properties, high tensile strength and hardness.
5. Good electrical performance
glue, like silicone, can be used as a good insulation material.
6. Poor low-temperature performance
rubber has poor low-temperature performance, which is due to its inherent C-F bond chemical structure.
7. Poor elasticity
rubber products have relatively poor elasticity compared to silicone products.
8. Surface adsorption of the product
Due to the static electricity generated by silicone, the product is prone to dust absorption, and rubber products are relatively less likely to adhere to dust.
3, Application of fluororubber
Fluororubber is currently widely used in the industrial field as O-rings, U-rings, V-rings, Y-rings, gaskets, and other forms of static and dynamic seals, as well as some other components in fuel and transmission systems. With the development of industry, it is widely used in working environments with high precision, high temperature resistance, high wear resistance, and harsh conditions, such as automobiles, electronics, aerospace, and ships.
SBR/NBR/NITRILE/NEOPRENE/CR/EPDM RUBBER SHEET
Other related plastic processing parts
Rare earth oil-bearing nylon has unique self-lubricating performance, high strength and wear resistance, earthquake resistance and noise reduction.
It can widely replace non-ferrous metals such as tin zinc copper alloy, aluminum alloy, zinc alloy, stainless steel, etc. to manufacture various mechanical structural components and shock absorption and wear-resistant transmission components.
Performance | Unit | Numerical value | Test means |
Melting point | ºC | 223-225° | |
Density | g/cm3 | 1.15-1.16 | HG2-144-65 |
Water absorption | %24H | 0.7-1.2 | |
Saturation | % | 5.5-6.5 | |
Mean molecular weight | 5-10x104 | ||
Expansibility linear | ºC-1 | 4-7‰ 105-5 | GB1036-70 |
Thermal distortion temperature | ºC | 170-200 | HG2-1170-77 |
Brinell hardness | KG/mm2 | 10-26 | DIN53456 |
Tensile strength | Kgf/cm2 | 750-1000 | GB1040-70 |
Elongation at break | % | 20-30 | GB1040-70 |
Tensile modulus of elasticity | Kgf/cm2 | 40x103 | HG2-149-65 |
Bending strength | Kgf/cm2 | 1400-1700 | GB1042-70 |
Compression strength | Kgf/cm2 | 1000-1400 | GB1041-70 |
Impact strength | Kgf/cm2 | 400-630 | GB1043-70 |
Shear strength | Kgf/cm2 | 740-810 | ATM-D732 |
Breakdown potential | Kt/mm | 15.0-23.6 | HG2-156-65 |
Dielectric constant (106 HZ) | ε | 3.4 | |
Dielectric dissipation fraction (50 HZ) | 4.5x10-3 | ||
Mass resistivity | Ω.cm | 1013-1015 | GB1044-70 |
Lubrication conditions | Friction mode | |
static friction coefficient(μ.) | dynamic friction coefficient(U) | |
Cyclic lubrication | 0.002~0.02 | - |
Mineral oil lubrication | 0.01 | 0.08 |
Yellow dry oil lubrication | 0.15~0.02 | - |
water lubrication | 0.23 | 0.19 |
5% molybdenum disulfide filling material | 0.07~0.15 | 0.06-0.1 |
NANJING GUBAI RUBBER& PLASTIC CO. LTD was established in 2000. It is a limited liability company mainly engaged in the production of rubber products, integrating scientific research, technology, industry and trade. Our company is located in the western suburbs of Nanjing, 36 kilometers away from Lukou Airport and 76 kilometers away from Xinshengwu International Shipping Port, with very convenient transportation.
Our main products include: rubber sheet series; Conveyor belt series; Anti-corrosion lining series; Anti static series; Special rubber series; mold product series and plastic product series, More than 500 varieties and specifications of products, and can develop and produce various high-performance and high-quality rubber and plastic products accordingto customer requirements.
Our company has taken the lead in obtaining ISO19001 quality management system certification in the same industry, and participated in drafting national standards for industrial rubber sheets, national standards for fluororubber under general technical conditions, and industry standards for silicone rubber. The National Rubber Standards Committee has established a sub technical committee for environmentally friendly recycled rubber products and a working group for elastic paving materials in our company. Our company has also successfully established a research and development center in collaboration with the School of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics. The Gubai brand trademark has been rated as a famous trademark in Jiangsu Province and a quality credit product in Jiangsu Province.
Our company is willing to sincerely cooperate with domestic and foreign friends with a sound quality assurance system, rigorous and orderly modern management, and a service tenet of high quality, high reputation,
and high efficiency, to jointly create a better future for the rubber and plastic industry.
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