PA66 RX05495√Long term supply of C and LCP has good weatherability and radiation resistance. It has excellent flame retardancy and can extinguish flame without further combustion. Its combustion level reaches UL94V-0 level. D and LCP have excellent electrical insulation performance. Its dielectric strength is higher than that of general engineering plastics, and its arc resistance is good. Its electrical properties are not affected at a continuous temperature of 200-300 degrees centigrade. Intermittent use of temperature up to about 316 degrees celsius. E, LCP has excellent corrosion resistance, LCP products in 90% concentration of acid and alkali concentration of 50% is not affected by the presence of erosion, for industrial solvents, fuel oil, detergent and hot water, the contact will not be dissolved, it will not cause stress cracking. TPEE|KEYFLEX BT-1063D has been used in the production of CD/DVD machines, with good shape stability, wear resistance and low noise performance. |11) electronic components and fiber optic extrusion products are ideal for fiber optic cables directly in contact with copper. 1140D, 3140D, 1145D, 1155D, 1163D, 1172D, 1182D; 2140D; film grade: airbag cover series: S-5010, S-5016, S-5025, S-5035, S-5050; high temperature series: 1245D series: HB-9242D, HB-9255D; blow molding; flame retardant series: GN7142F, GN7155F; common brands: G130D with similar rubber flexible, elastic and mechanical strength, but its heat resistance and weather resistance is better than rubber. All grades of SKYPEL are block copolymers consisting of hard (crystalline) segments of polybutylene - terephthalic acid and soft polyether (non crystalline) segments based on long chains. Its property is determined by the ratio of hard segments to soft segments. SBS SBS can also be used in cement processing, automobile manufacturing and house decoration, as well as the manufacture of various kinds of hose, for bright oil, medical devices, household appliances, pipe belts, wires and cables, etc.. In 2003, in other areas, the domestic SBS consumption was about 13 thousand and 100 tons. It is expected to reach 50 thousand tons by 2008, with an average annual growth rate of over 30%. 3 process of producing SBS with styrene and butadiene as raw material, industrial polymerization process with lithium initiator anion solution, polymer solution by condensed solvent removal after becoming solid product, the traditional production method by batch polymerization, wet coacervation process. Foreign manufacturers are committed to the development of continuous polymerization technology and dry coagulation process. Compared with the existing batch polymerization technology, the main characteristics of continuous polymerization technology are high production efficiency, stable product quality, low material consumption and low energy consumption. The conventional wet coacervation process high water consumption, high energy consumption, large amount of sewage, and may increase the gel content of products, many defects and dry coagulation process can overcome the wet coacervation process, is a revolution in synthetic rubber industry. TPE grades, uses and characteristics, 658291-70PA hardness 708451-87, hardness 95, thermoplastic elastomer (TPE), the physical and mechanical properties of vulcanized rubber and thermoplastic processing performance. Because it does not need to be cured by heat, the product can be finished by using the general plastic processing equipment. This feature shortens the production process of rubber industry by 1/4, saves energy consumption 25%~40%, and improves efficiency by 10 times and ~20 times. It can be called rubber industry once again material and process technology revolution. The advantages of TPR, TPE, 1. can be processed by ordinary thermoplastic forming machines, without special processing equipment. 2., production efficiency has increased substantially. It can be directly vulcanized with rubber injection molding machine. The time is shortened from 20min to 1min. Because of the short curing time, the extruder can be directly vulcanized, and the production efficiency has been greatly improved. Green environmental protection, recyclable, and repeated use of six times, no significant decline in performance, in line with the EU environmental protection requirements. TPV plastic particles, light weight (0.90 - 0.97), the appearance of uniform quality, high surface quality, feel good. Based on the above characteristics, TPV in a wide range of applications with traditional rubber material and other TPE elastomers (including TPR\SBS, SEBS, TPU or PVC) compared with the material of plastic material, in terms of performance and cost have certain advantages of substitution, so as to product enterprises in product innovation, improve product added value and competitiveness provides a new choice.