久久精品国产国产精-中文字幕久久波多野结衣av-精品久久久久久中文字幕无码vr-亚洲国产一区二区三区波多野结衣-最新国产精品久久精品

• The difference between ordinary injection molding and precision injection molding

  In the field of plastic product manufacturing, injection molding technology holds a significant position. With the development of the manufacturing industry, injection molding processes have diversifi

  2025/06/14 precision injection molding

• What is UHMW material

  1. Basic DefinitionUHMW material, fully known as Ultra - High Molecular Weight Polyethylene, is a thermoplastic engineering plastic with a relative molecular mass usually above 1.5 million (commercial

  2025/06/13 UHMW

• What is ASA material

  ASA (Acrylonitrile Styrene Acrylate) is a high-performance engineering plastic made by graft copolymerization or blending of acrylonitrile, styrene, and acrylate. The detailed description is as follow

  2025/06/11 ASA

• What is PSU material

  PSU (polysulfone) is a high-performance thermoplastic engineering plastic containing sulfonyl groups (-SO?-) and aromatic rings. Its rigid and stable molecular structure endows it with characteristics

  2025/06/09 PSU

• What is PPSU material

  PPSU (polyphenylsulfone) is a high-performance engineering plastic belonging to the sulfone polymer family (including PSU and PES). It boasts excellent comprehensive properties and finds wide applicat

  2025/06/07 PPSU

• The advantages and disadvantages of TPE materials

  Advantages of TPE MaterialsSuperior ProcessabilityCan be molded via injection molding and other processes without vulcanization, enabling short production cycles. Scrap materials are recyclable.Divers

  2025/05/21 TPE

• The advantages and disadvantages of TPR materials

  I. Advantages of TPR MaterialsGood Elasticity and FlexibilityTPR (thermoplastic rubber) materials exhibit rubber-like elasticity and excellent tensile rebound, resisting breakage after repeated bendin

  2025/05/19 TPR

• The advantages and disadvantages of TPV materials

  I. Advantages of TPV MaterialsExcellent Physical PropertiesHigh Elasticity and Flexibility: Exhibits elasticity close to traditional rubber, maintaining good resilience across a wide temperature range

  2025/05/16 TPV