Anshan Bayfit SA 511 (75 Index) PUR-MDI material report,

Modified nylon is widely used in automobile intake manifolds. If it still doesn’t work, start with the raw materials, coordinate with the supplier to carry out the fluidity of the material, or replace other strong nylon materials. Post-consumer waste can be used after mechanical processing. Its impact strength reaches the value. , Focus on the development of new materials industry. In the released development outline, new materials are listed as one of the key development areas. Synthetic resin is an important part of the new material industry. The synthetic resin industry will become a priority for my country’s manufacturing industry in the future. Key industries for development.

The full name of FEP is Fluorinated ethylene propylene, which translates to fluorinated ethylene propylene copolymer (perfluoroethylene propylene copolymer). English trade name: Teflon* FEP, is a class of chemical substances. FEP is a copolymerization of tetrafluoroethylene and hexafluoropropylene. FEP crystal melting point is 304℃, density is 2.15g/CC (grams/cubic centimeter).
FEP can be applied to soft plastics, and its tensile strength, wear resistance, and creep resistance are lower than many engineering plastics. It is chemically inert and has a low dielectric constant (2.1) over a wide temperature and frequency range.

Anshan Bayfit SA 511 (75 Index) PUR-MDI material report,

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Anshan Bayfit SA 511 (75 Index) PUR-MDI material report,
The smaller the melt viscosity, the solution to the scratch performance is to reduce the roughness of the polymer bottom surface and the scratched shoulder as much as possible, so that it produces as little light scattering as possible and the smallest possible scratch visibility, so as to achieve higher The wear resistance. 7. Supply nylon recycled materials with excellent electrical properties. This kind of good performance, low toxicity, little impact on the performance of the material, and long-lasting flame retardant properties are relative chemical modification methods. However, compared with physical blending, the operation and processing technology are complicated, and the cost is relatively high. The advantage of indirect spinning is that the production is more flexible, and the production can be adjusted according to market demand, so that the drying of the chips becomes the main control process of indirect spinning.

PA66 is a series of modified engineering plastic alloys. It has a high melting point, excellent heat resistance and self-extinguishing properties. Product system: The company provides customers with one-stop solutions for plastic modification technologies such as PA6, PA66, etc., and research and development covers: strong nylon, tough nylon, flame retardant nylon, wear resistance, aging resistance, cold resistance, antistatic, weather resistance, etc. A series of products, while providing customers with tailor-made products and services. The progress of the times and the upgrading of products have put forward higher requirements for modified engineering plastics, especially for modified nylon, and the demand for ultra-tough and low-temperature resistant nylon is also increasing. Glass fiber reinforced nylon 6 From the perspective of crystallization behavior, the addition of crystallinity is beneficial to the mechanical properties of the material. The effect of glass fiber on the crystalline behavior and crystal form of the crystalline matrix resin is used to achieve the purpose of strengthening the resin matrix. Table 3-6 shows that with the increase of extrusion temperature, it includes Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa and Bacillus subtilis which are often used in people’s daily life. ③Low toxicity, 2. High temperature resistant flame retardant nylon additives. Such as gloss, metallic effect, piano black, etc. ④ resistance to scratches, abrasion, stains, fingerprints, etc. ⑤ resistance to chemicals such as detergents ⑥ weather resistance ⑦ can replace metal parts, etc. Currently, computer fans are also known as H Quexie caries to provide heat dissipation The use of the device and the chassis.

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