Injection Molding

ABS resin is currently the polymer with the largest output and the most widely used appearance. It appears as opaque ivory-colored granules and has high gloss. Easy processability, surface smoothness, thermal stability, geometric stability, good impact resistance, good insulation, acid and alkali resistance, low creep, high hardness, good rigidity, low price, poor weather resistance, The thermal properties are not good enough, the fluidity is average, and the shrinkage rate is small.

The largest application areas of ABS resin are automobiles, electronic appliances and building materials. Applications in the automotive field include automotive dashboards, body exterior panels, interior trim panels, steering wheels, sound insulation panels, door locks, bumpers, ventilation ducts and many other components. In terms of electrical appliances, it is widely used in electronic appliances such as refrigerators, televisions, washing machines, air conditioners, computers, and copiers. In terms of building materials, ABS pipes, ABS sanitary ware, and ABS decorative panels are widely used in the building materials industry. In addition, ABS is also widely used in packaging, furniture, sports and entertainment products, machinery and instrumentation industries.

Polyethylene (PE) is the most widely produced variety of general synthetic resins, mainly including low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), high-density polyethylene (HDPE) and some products with special properties. It has good acid, alkali and chemical solvent resistance, good fluidity, good insulation, easy to absorb dust on the surface, low embrittlement temperature (-75 C°), white and translucent, prone to environmental stress cracking, and good flexibility.

It has a wide range of uses and is mainly used to make films, packaging materials, containers, pipes, monofilaments, wires and cables, daily necessities, etc.

High light transmittance, good impact resistance, not fragile, aging resistance, good weather resistance, low hardness, poor wear resistance, and brittle. PMMA products have very low birefringence and are particularly suitable for making DVDs, etc.

PMMA has the advantages of being light, cheap, and easy to form. Its forming methods include casting, injection molding, machining, thermoforming, etc. Injection molding, in particular, can be produced in large quantities with simple process and low cost. Therefore, its application is becoming more and more widespread. Currently, it is widely used in instrument parts, automobile headlight acrylic rods, optical lenses, transparent pipes, etc.

Rigid, resistant to bending, good toughness, anti-fatigue, light weight, good mechanical properties at high temperatures, good acid, alkali and chemical solvent resistance, good fluidity, good insulation, poor weather resistance, easy to become brittle at 0C°, Resistant to stress cracking.

Automotive industry (mainly using PP containing metal additives: fenders, ventilation ducts, fans, etc.), equipment (dishwasher door gaskets, dryer ventilation ducts, washing machine frames and covers, refrigerator door gaskets, etc.), Japan With consumer products (lawn and garden equipment such as lawnmowers and sprinklers, etc.)

Good impact resistance, good insulation, geometric stability, good heat resistance, low embrittlement temperature (-130 C°), good weather resistance, low creep, high transparency, good mechanical properties, poor solvent resistance, and Stress cracking phenomenon, poor fatigue resistance, poor fluidity, small shrinkage, easy hydrolysis in boiling water, good gloss, and large friction coefficient.

The application and development of polycarbonate is developing in the direction of high composite, high function, specialization and serialization. Currently, it has been introduced into various applications such as optical discs, automobiles, office equipment, boxes, packaging, medicine, lighting, films, etc.

Polytetrafluoroethylene [PTFE,] is one of the materials with the best corrosion resistance in the world today, so it is known as the "King of Plastics". It can be used in any kind of chemical medium for a long time, PTFE seals, gaskets, gaskets. PTFE seals, gaskets, gaskets are made of suspension polymerized PTFE resin molding. Compared with other plastics, PTFE has excellent chemical corrosion resistance and temperature resistance. It has been widely used as sealing material and filling material.

PA has good comprehensive properties, including mechanical properties, heat resistance, wear resistance, chemical resistance and self-lubricating properties. It also has low friction coefficient, certain flame retardancy, easy processing, and is suitable for use with glass fiber and Other fillers are used to enhance the modification, improve performance and expand application range.

This type of product has a wide range of uses. It is a good material for replacing steel, iron, copper and other metals with plastic. It is an important engineering plastic.

Peek material is a high-performance engineering plastic with high temperature resistance, chemical stability, good mechanical properties and biocompatibility.

It can manufacture and process various mechanical parts, such as automobile gears, oil screens, shift starters, aircraft engine parts, automatic washing machine wheels, medical equipment parts, etc., in aerospace, automobile manufacturing, electronic and electrical, medical and food It is applied in processing and other fields.

POM material has low strength, but has good thermal stability, is not easy to decompose, has a wide processing temperature range (about 50°C), and has good acid and alkali stability. It is an engineering plastic with excellent comprehensive properties. It has good physical, mechanical and chemical properties, especially excellent friction resistance. Commonly known as Saigang or Duugang, it is the third largest general engineering plastic. Suitable for making wear-reducing and wear-resistant parts, transmission parts, chemical industry, instrumentation and other parts.