1. The comprehensive properties of natural rubber (NR) are comparatively comprehensive, and its processing technology is simple. The defects are oil resistance, heat resistance, cold resistance, chemical resistance and aging resistance, which are far less than other synthetic rubber. Mainly used for tires, hoses, tapes, medical supplies, sports goods and some other industrial supplies.

2、丁苯橡胶（SBR）综合性能与自然橡胶相当，而磨耗及热老化性能则优于自然橡胶，与自然橡胶和多种合成橡胶并用，加工性能好，是一种通用橡胶。主要运用语胶管，轮胎，胶带。胶鞋，以及各种工业橡胶制品。

2. Styrene-butadiene rubber (SBR) has the same comprehensive properties as natural rubber, but its abrasion and thermal aging properties are better than natural rubber. It is a general rubber with good processability when used with natural rubber and various synthetic rubber. Major use of language hose, tire, tape. Rubber shoes, as well as various industrial rubber products.

3、顺丁橡胶（BR）加工性能好，具有的耐磨性和弹性，生热少，耐低温性能好。耐屈挠也不错，缺陷是撕裂强度和抗滑性不好。普遍用于轮胎，胶管，胶带，胶鞋以及其他橡胶制品方面。

3. Cis-butadiene rubber (BR) has good processability, excellent wear resistance and elasticity, less heat generation and good low temperature resistance. Flexure resistance is also good, the defect is tear strength and skid resistance is not good. It is widely used in tires, hoses, belts, rubber shoes and other rubber products.

4、氯丁橡胶（CR）耐臭氧，耐气候老化，耐油，耐溶剂，阻燃，绝缘以及耐水性，气密性，拉伸强度等方面的性能均较好。缺陷是耐寒性差，比重（密度）大。适用于胶管、胶带、保送带、电线电缆、空调橡胶制品，以及建筑、船舶、汽车等密封制品。

4. Chloroprene rubber (CR) has good ozone resistance, weather aging resistance, oil resistance, solvent resistance, flame retardant, insulation and water resistance, air tightness, tensile strength and other properties. The defect is poor cold resistance and high specific gravity (density). It is suitable for rubber hose, tape, delivery tape, wire and cable, air-conditioning rubber products, as well as sealing products such as buildings, ships and automobiles.

5、丁腈橡胶 （NBR）可长期在120度以下温度运用，气密性较好（仅次于丁基橡胶）耐油，耐磨，抗撕裂等性能功用（留意：此资料属于半导体橡胶，因而不适宜做绝缘性产品）适用于汽车，机械方面胶管，密封件，电缆护套，海绵制品等。

5. NBR can be used at temperatures below 120 degrees for a long time. NBR has good air tightness (next only to butyl rubber) oil resistance, wear resistance, tear resistance and other excellent functions (note: this information belongs to semiconductor rubber, so it is not suitable for insulating products) suitable for automobiles, mechanical rubber hoses, seals, cable sheaths, sponge products, etc.

6、 氢化丁腈橡胶（HNBR）可长期在-40-180度工作环境中运用，加工性能好，强度高，耐磨性优，永世变形小，同时具有共同的抗臭氧和耐硫化氢的作用。适用于发起秘密封制品，油封，油田，钻杆用橡胶制品，低温油管，空调管，电子系统维护零件。

6. Hydrogenated nitrile-butadiene rubber (HNBR) can be used in working environment of - 40-180 degrees for a long time. It has good processability, high strength, excellent wear resistance, small permanent deformation, and has the same function of ozone resistance and hydrogen sulfide resistance. It is suitable for initiating secret sealing products, oil seals, oil fields, rubber products for drill pipes, low temperature oil pipes, air conditioning pipes, electronic system maintenance parts.

7、三元乙丙橡胶（EPDM）耐热耐臭氧乃天侯老化，耐低温，耐电绝缘，耐酸，耐碱等各方面性能。普遍用于建筑，汽车，轮船门窗密封，电线电缆，汽车，摩托车零部件和其他工业制品。

7. EPDM has excellent heat and ozone resistance, low temperature resistance, electrical insulation, acid and alkali resistance. It is widely used in building, automobile, ship door and window sealing, wire and cable, automobile, motorcycle parts and other industrial products.

8、硅橡胶（SR）可长期在-60-120度工作环境中运用，透明无味绝缘性能佳，加工性能好。缺陷是耐磨性能，撕裂性能和耐油，耐化学介质差。普遍用于电热电器，电子电气行业，航空，国防，机械，建筑工业，医疗，食品卫生范畴，以及厨房用品，家庭日用杂制品等。

8. Silicone rubber (SR) can be used in working environment of - 60-120 degrees for a long time. It has good transparent, non-toxic, odorless insulation and processing performance. Defects are wear resistance, tear resistance, oil resistance and poor chemical resistance. It is widely used in electric and thermal appliances, electronic and electrical industries, aviation, national defense, machinery, construction industry, medical treatment, food hygiene, kitchen products, household sundries and so on.

9、氟橡胶（FPM）的耐高温（250度）和很好的介电性能，以及的耐氧化，耐油，耐化学腐蚀，耐磨损等性能。缺陷是加工工艺比拟艰难。普遍应用于航天航空导弹火箭等科学范畴以及工业设备各方面，如胶管，密封件，电线，隔阂，胶带等制品以及防腐衬里。

9. Fluororubber (FPM) has excellent high temperature resistance (250 degrees) and good dielectric properties, as well as excellent oxidation resistance, oil resistance, chemical corrosion resistance, wear resistance and other excellent properties. The defect is that the process is difficult to compare. It is widely used in scientific fields such as aerospace missiles and rockets, as well as industrial equipment, such as rubber hoses, seals, wires, barriers, tapes and other products, as well as anti-corrosion lining.

10、丁基橡胶（IIR）气密性能在各种橡胶中好，的耐热老化性能，耐臭氧老化性能，以及电绝缘性能，同事有较宽的温度运用区间。普遍用于轮胎的内胎，硫化用的胶囊，水胎，风胎，汽车零部件，电线电缆，胶管，胶带，建筑防水片材，梗塞资料（如药瓶盖）门窗密封条，以及化工设备防腐等。

10. The air tightness of butyl rubber (IIR) is the best among all kinds of rubber. It has excellent heat aging resistance, ozone aging resistance, and electrical insulation performance. Our colleagues have a wide temperature range. It is widely used in tire inner tube, curing capsule, water tire, air tire, automobile parts, wire and cable, rubber hose, tape, building waterproof sheet, obstruction material (such as medicine bottle cap), door and window seals, and chemical equipment anti-corrosion, etc.