Fluorine And Silicone Rubber Compound The Elastic Modulus
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- 25 m.t.
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- 50000 m.t./month
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1. Description of Rubber:
Natural rubber is a kind of polyisoprene as the main component of natural high molecular compound, its composition in 91% ~ 94% is the rubber hydrocarbon(polyisoprene), the protein, fatty acid, carbohydrate, ash and other non rubber substance. Natural rubber is the most widely used general rubber..
2. Main features of Oil Seal:
1) high elasticity, according to the formula, the elastic can reach 80% of the maximum.
2) high elongation, the maximum can reach more than 1000%.
3) the elastic modulus and the shear modulus is low, than some rigid substances such as iron and steel and other low much.
4) cold resistant, the glass transition temperature of minus 72 degrees..
3. Rubber Images:
4. Rubber Application:
Rubber elasticity, good insulation, impermeability and plasticity characteristics of natural rubber, and through the mix after appropriate treatment also has oil resistance, acid and alkali resistance, heat resistance, cold resistance, pressure resistance, wear resistance and other properties, therefore, has the widespread use, mainly used for automobile, machinery, industrial etc. industry as a shock, sealing parts.
5. FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
A world class manufacturer & supplier of Rubber is one of the large scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.
②How to guarantee the quality of the products？
We have established the international advanced quality management system every link from raw material to final product we have strict quality test; We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
- Q: What are the main parameters of rubber materials, such as compressive strength, are there any standard values?
- Aging resistance: including heat aging (change in hardness, tensile strength, elongation at break, thermal aging (solvent); change of volume change in hardness, tensile strength, elongation change, quality change, etc.); ozone aging (dynamic ozone resistance, ozone resistance, static light, etc.); weathering aging;
- Q: What kind of material can inhibit the swelling of rubber?
- There should be no ideal material, because the analysis structures of rubber and asphalt are similar and swelling is difficult to avoid
- Q: What happens when the rubber material is heated? Is it hardened or cracked?
- Will become soft, do not apply external force, it will not crack, but long-term over vulcanization, high temperature heating on rubber material will be aging, or even carbonization, cooling will harden, use it will be easy to break
- Q: What kind of material is the bottom of flip flops? Foam or rubber?
- Compared the two are from Brazil, but both the work is completely different. Havana is the finished cut, according to account Ipanema is a rubber injection molding. But because of technological reasons, Ipanema more colors, fashion elements more than Havana. Suggestions can be considered ipanema.
- Q: What are the black O sealing rings used on the faucet? Are they poisonous?
- It's silicone. It's non-toxic and tasteless.Fluorine glue should not, fluorine glue more expensive than silica gel; nitrile should also not, nitrile odor, and the price is not cheaper than silica gel.You can judge for yourself:1., smell, silicone basically no flavor;2., burn, silicone burning without black smoke, ashes are white powder;3., if the surface looks oily feeling, certainly not silicone.
- Q: What are the corrosion resistance and wear resistant materials of the FGD system in thermal power plants?
- Desulfurization means that the sulfur in coal is fixed with calcium and other solids to prevent formation of SO2 when burning. Lining pipe characteristics of lining rubber desulfurization pipe:1.: the fine structure of reinforced skeleton steel and rubber layer with high performance adhesive composite as a whole pipe, using a special process by the company of professional equipment vulcanization composite vulcanization molding, overcomes the disadvantages of pressure resistant steel tubes do not wear, wear plastic and rubber pressure and impact brittle glass steel poor performance, also have the common advantage steel and wear resistant rubber, synthetic performance excellence.2. good wear resistance, long service life: abrasion test results in 0.03 ~ 0.20 cm3/1.61km range is about 3 ~ 5 times of plastics, wear resistance than steel high 4-6 times.
- Q: What kind of rubber material is EPDM?
- Three EPDM is ethylene, propylene and non conjugated diene copolymer three yuan, began commercial production in 1963. The whole world is the annual consumption of 800 thousand tons of.EPDM the main characteristic is its excellent resistance to oxidation, ozone resistant and anti erosion ability. Because three EPDM rubber is vulcanized polyolefin family. It has excellent characteristics. Among all the rubber, EPDM has the lowest proportion. It can absorb a large amount of filler and oil and do not affect the properties. It can produce low-cost rubber compounds.
- Q: Which is better, PVC coil or TPO coil?
- TPO waterproofing membrane is the use of advanced polymerization technique (EP) and ethylene propylene rubber polypropylene combined with thermal plastic polyolefin material as base material, with a polyester mesh fabric as a carcass reinforcing material, waterproof material and made of flexible sheet using advanced processing technology.
- Q: What are high performance polymer structural materials? Is synthetic rubber counted?
- High polymer materials can be divided into synthetic resins and plastics, synthetic rubber, synthetic fiber (chemical fiber), coatings, adhesives and so on.
- Q: What kind of rubber material can make wipers?
- Compared with rubber, nano silica gel has many advantages, such as long service life, no noise, no pollution, good coating effect and so on.
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Fluorine And Silicone Rubber Compound The Elastic Modulus
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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