SZWT New Material Co., Ltd. has been focusing on R & D and manufacturing of modified composite materials since its establishment in 2001, and has become one of the leaders in the field of new materials in China.
As a national high-tech enterprise, the company has established a national CNAS laboratory, a Guangdong academician workstation, and a Guangdong Engineering Technology Research and Development Center. And so on. The company has nearly 300 invention patents, of which more than half are international invention patents. The company has now become the only company in the world that can provide 5G customers with a full industrial chain polymer material solution from base stations to terminals, from high-frequency circuit board substrates to high-frequency high-speed connectors to camera modules.
The two major manufacturing bases currently under construction in Jiangsu and Chongqing are committed to building the core manufacturing bases for key materials in 5G, aerospace, medical and health, and new energy vehicles.
Products
Carbon fiber reinforced series
It has the characteristics of high rigidity, stable size, electrical conductivity, and low specific gravity. It is mainly used in structural parts, replacing metal parts of parts or reducing the design thickness of products. Parts such as car fuel tank caps.
Modified ASA, PBT series
Modified ASA series: It has good weather resistance and good heat resistance. It is mainly used in grills, triangle blocks, etc.
Modified PBT series: has excellent toughness and fatigue resistance, good heat resistance, weather resistance, good electrical properties, and low water absorption. Strengthening it can significantly improve its heat resistance, modulus, and dimensional stability, and is widely used in automotive, electronic and other industries. The introduction of PBT material can improve the crystallinity of PET, and the alloy can simultaneously maintain excellent heat resistance, high gloss and dimensional stability.
PA series
Has good rigidity and toughness balance, excellent long-term heat aging performance, antifreeze resistance, chemical properties, high temperature resistance, good UV resistance, and good processing performance. For automotive engine peripheral parts, Water has developed nylon composites that are resistant to high temperatures, long-term thermal stability, and alcoholysis. Currently, the modified PA materials developed by Water are widely used in automotive products such as automotive water tanks, intake manifolds, engine covers, fan blades, rim covers, and engine covers.
PPA series
Compared with ordinary PA materials, the modified PPA materials developed by Water have more excellent long-term thermal aging properties, higher strength, modulus and temperature resistance, and lower moisture absorption. For automotive engine peripheral parts, Water has developed nylon composites that are resistant to high temperatures, long-term thermal stability, and alcoholysis. At present, the modified PPA materials developed by Water are widely used in automotive products such as automotive water tanks, intake manifolds, engine covers, and engine covers.
PC / ABS series
Has good rigidity and toughness balance, high normal temperature, low temperature impact resistance and heat resistance, good processing fluidity. The main applications are automotive air-conditioning outlets, central control panels, glove boxes, spoilers and grille components.
ABS series
It has high impact resistance, heat resistance, good weather resistance, and stability of mechanical properties. Mainly used for automotive radiator grilles, decorative pillars, instrument panels and accessories, headlights, interior light rearview mirrors, decorative signs and other interior and exterior trim parts, as well as household appliances such as TV rear cases, monitor rear cases, office supplies Products can also be customized for customers with a variety of special properties and color materials.
PP series
It has a good balance of stiffness and toughness, excellent resistance to light and heat, and good processing properties. Developed the "LV" series of ultra-low emission materials for automotive interiors. While meeting the requirements of interior scratch resistance, anti-sticking, light and heat aging, it greatly improved the odor, VOC, condensation and other emission properties of PP materials. . At present, the modified PP materials developed by Water are widely used in automotive products such as bumpers, dashboards, door panels, pillar trim panels, air conditioning systems, and engine peripherals.
Modified flame retardant materials
The main application materials are flame retardant PC / ABS, flame retardant ABS, antistatic ABS, PC / ABS alloy, carbon nanotube filled conductive PC, carbon fiber reinforced conductive PC, carbon fiber reinforced conductive PPO, and self-lubricating POM materials.
Material solution for automobile charging pile
It has a balance of strength, toughness, and processing fluidity, excellent resistance to low temperature impact, good weather resistance, excellent flame retardancy, high temperature resistance, small density, and good dimensional stability. Mainly used in charging gun / charging column housing, handle housing, different materials can be selected according to the specific application requirements of the product.
Material for automotive new energy battery casing and fender
Good processing fluidity, impact resistance, high strength, high flame retardancy, good dimensional stability, excellent electrolyte resistance The battery shell material mainly used in new energy vehicles can be selected according to different shell sizes and heat resistance requirements.
Consumer electronics cable TPE material series
Reactive blending technology is used to make the material have good resistance to tensile / compressive deformation and sufficient tensile strength and elongation; the surprisingly constant modulus of extension fully protects the copper core of the wire from external forces; For various cold bending and flexing tests of wire products, the performance is even better than that of S-PVC modified by nitrile rubber; sufficient carbon formation guarantees the material has excellent flame retardancy.
New energy cable TPE material series
Expansive low-smoke halogen-free flame-retardant thermoplastic elastomer material modified by block copolymer has excellent oil resistance, tear resistance, good abrasion resistance and light weight at -45 ~ 105 ℃ It can be used for the insulation layer and sheath layer of electric vehicle charging piles and other mobile cables.
Liquid Crystal Polymer (LCP)
Samsung commercialized LCP products in 2008. In 2014, it was acquired by Water and independently developed KDl and KH specifications, and further optimized and improved all existing specifications. After 5 years of hard work, Water has become the first brand of domestic LCP production, and is in a leading position in the development of low dielectric and low loss specifications in 5G related fields. Water has successfully transformed from the modified production of engineering plastics into a high-temperature raw material polymerization enterprise. In 2020, more high-temperature materials such as PPSU, high-temperature nylon and PEEK will join.
TPV series
Thermoplastic polyolefin elastomer prepared by dynamic vulcanization technology. It has excellent oil resistance, chemical resistance, weather resistance, heat resistance, cold resistance, normal high temperature resilience, bending fatigue resistance, UV radiation resistance, ozone resistance, low emission, low fogging and other characteristics. The use temperature range can reach -50 ° C ~ 130 ° C, which can be used for injection molding, extrusion and other thermoforming processing processes, and can be recycled during the production process. Mainly used in low-fogging and good-looking automotive seals, interior trim parts, interior pads, grips, etc.
TPE series
Has good rubber tactile and soft characteristics, excellent antibacterial performance, excellent UV resistance, ozone resistance and chemical resistance, good resistance to twists and turns, excellent touch, non-oil permeable, suitable for injection molding, extrusion and Other thermoforming processes. Mainly used in automotive soft interior and exterior trim, door handle plastic.