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• What is POM material

  POM, namely polyoxymethylene, is a thermoplastic engineering plastic with excellent properties and is widely used in numerous industrial fields.I. Chemical Structure and CharacteristicsPOM is polymeri

  2025/03/21 POM

• VDI3400 roughness standard and detailed parameters

  The VDI 3400 standard is a mold surface roughness standard formulated by the German Engineering Association (VDI). It is widely applied in industries such as mold manufacturing (where Hongren Molds is

  2025/03/20 VDI3400

• What is GPPS material

  GPPS is short for General Purpose Polystyrene, which is a type of Polystyrene (PS).I. Chemical Structure and CompositionGPPS is produced by the free - radical polymerization of styrene monomers. Its m

  2025/03/19 GPPS

• What is PA12 material

  PA12, also known as nylon 12, is a type of polyamide 12 and belongs to thermoplastic engineering plastics.I. Chemical StructurePA12 is formed by the polycondensation of laurolactam and is a linear hig

  2025/03/17 PA12

• What is PA6 material

  PA6, whose chemical name is polycaprolactam, is also known as nylon 6. It is an important member in the field of polymer materials. With its unique properties, it is widely used in both industry and d

  2025/03/14 PA6

• What is PET material

  PET, namely polyethylene terephthalate, is a widely used thermoplastic polyester, and its production volume ranks among the top in synthetic resins. It is indispensable, ranging from daily packaging t

  2025/03/12 PET material

• Physical property table of PP material

  I. Physical PropertiesItemValueRemarksDensity0.90 - 0.91 g/cm3Slightly different due to different polymerization methods and additivesMelting Point160 - 170 ℃The melting point of homopolymer PP is rel

  2025/03/10 Physical property of PP material

• What are the common plastic materials

  I. General-purpose Plastics (accounting for approximately 80% of the production volume)PE (Polyethylene)LDPE (Low-density Polyethylene): Packaging films, plastic bags, thin films, adhesive bags, wire

  2025/03/07 plastic materials