Jiuquan BayflexXGT-250BaSO4PU

2021-09-10by admin

Jiuquan Bayflex XGT-2 (50% BaSO4) PUR-MDI, material report

Trial production using mass production molds has proved that the material has many advantages, and the surface also has. Except for the windshield, the processing temperature is lower. This is because after adding glass dispersant, it can improve the compatibility of glass fiber, matrix resin, and coupling agent, make the phase interface disappear and form cross-linking point; make the glass fiber flow well in the resin and prevent The glass fiber is exposed, the extruding material melts at a generous speed, and the surface finish of the product can be obtained, and it also reduces the abrasion of the equipment. Modified polypropylene is mainly used for large automobile parts such as bars, instrument panel guards, door panels, and pillars. Long glass fiber polypropylene is mainly used for large parts of automobile front-end modules and instrument panel skeletons.

Polyvinylidene fluoride
Poly (vinylidene fluoride), the English abbreviation PVDF, mainly refers to vinylidene fluoride
Pvdf molecular formula ethylene homopolymer or copolymer of vinylidene fluoride and other small amount of fluorine-containing vinyl monomers, it has the characteristics of fluororesin and general resin, in addition to good chemical corrosion resistance, high temperature resistance, and oxidation resistance In addition to weather resistance and radiation resistance, it also has special properties such as piezoelectricity, dielectric properties, and thermoelectric properties. It is the second largest product among fluorine-containing plastics, with a global annual production capacity of more than 53,000 tons.
In the chemical structure, a fluorine-carbon bond is used. This structure with short bond properties forms the most stable and strongest bond with hydrogen ions. Therefore, fluorocarbon coatings have specific physical and chemical properties, not only have strong wear resistance and impact resistance, but also have high fading resistance and UV resistance in extremely harsh and harsh environments.

Jiuquan Bayflex XGT-2 (50% BaSO4) PUR-MDI, material report

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Jiuquan Bayflex XGT-2 (50% BaSO4) PUR-MDI, material report
1. Injection molding grade general modified nylon TF2500I product characteristics and scope of application: Tengfei modified nylon TF2500I is natural-colored particles, polyamide is commonly known as nylon, and its English name is Polyamide. The sexual effect is poor. 4. Modification aids and additives: Significant progress has been made in the development and production of modification aids and additives. 3. The uneven carburizing layer of the stamping die itself may be caused by: air is mixed in the carburizing gas; pulse carburizing is not used; the pressure of carburizing gas is too low; the furnace load is too large and dense; carburizing The gas purity is low, and more carbon black is produced.

It is a group that came up to achieve a common goal. In order to help customers achieve this conversion, the supplier of strong nylon has conducted in-depth research on end-use, biological and economic aspects, and worked out practical alternatives to metal materials. . With the development of the industry, a variety of high-performance plastics used in equipment have emerged. In the AS790 bending performance test, it is said that these are suitable for rigid materials and also suitable for semi-rigid materials. So, what is the technological development trend of automotive plastics? As future cars are smarter, more comfortable, more environmentally friendly, low-carbon, and awkward, the development trend of automotive plastics can generally be classified as functional, lightweight, green and environmentally friendly, and a balance between low cost and high performance. The shrinkage of molding assembly is mainly affected by the crystallinity and moisture absorption of the material. Such as ethylene propylene rubber, EPDM rubber, rubber, styrene butadiene rubber, natural rubber, butadiene rubber, neoprene, polyisobutylene and butadiene rubber, etc. This alloy material combines many advantages of both PC and ABS resins, and has the advantages of low melt viscosity, good processing fluidity, high heat distortion temperature, and excellent comprehensive mechanical properties. 7. Indoor UV resistance. Cross-linked polychloride has high heat deformation resistance, solvent resistance and mechanical strength.

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