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Common problem

  • What is the difference between FPM and PKM?

    FKM and FPM are fluorine rubber, but FKM is the European spelling abbreviation, FPM is the American spelling abbreviation.Fluororubbers can be divided into three basic types: fluorocarbon rubber, fluo

    2024/08/15 FPM and PKM

  • The advantages and disadvantages of PPE+PS materials?

    This material has excellent electrical insulation and water resistance, good dimensional stability, and thermal deformation temperature between 90 and 175℃. PPE+PS composites have a wide range of appl

    2024/08/08 PPE+PS materials

  • What kinds of injection mold steel are commonly used

    Commonly used injection mold steels include the following:1. P20 die steel: with good machining performance and polishing performance, it is often used to manufacture plastic molds with general requir

    2024/07/29 Injection mold steel

  • What is the standard of M-thread pitch on the drawing?

    M-type thread refers to the common thread, that is, the national standard thread, ?, where "M" represents the type of the thread, ? and the number behind M indicates the metric diameter of t

    2024/07/01 M-thread pitch

  • What plastic material is Acetal

    Overview of Acetal materialsI. Definition and nature of Acetal materialsAcetal(polyacetal), also known as polyformaldehyde (POM) or polyoxymethylene (POM), is a thermoplastic engineering plastic. It h

    2024/06/29 Acetal

  • In what areas will plastic friction additives be used?

    Plastic friction additives are widely used in the following fields:1. Automotive industry: used to manufacture automotive interior parts, engine parts, transmission system parts, etc., to reduce frict

    2024/06/24 plastic friction additives

  • What are the best weather-resistant materials?

    Common materials with good weather resistance include:- ASA/PC: With excellent cold resistance, high heat resistance and weather resistance, it is recommended for automotive painting external applicat

    2024/06/22 weather-resistant materials

  • What is the difference between BSP thread and NPT thread?

    BSP (British Standard Pipe) Thread and NPT (National Pipe Thread) thread are two common pipe thread standards, and there are some differences between them:Regional and national standards:BSP thread is

    2024/04/02 BSP thread and NPT thread

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