Dongguan City Betterly New Materials Co., Ltd.

Self-adhesive Liquid Silicone Rubber For PA

The self-adhesive, two-part liquid silicone rubber is a semi-transparent, addition-cure material. This 2-component liquid silicone rubber bonds to glass items while releasing from metal molds. The cheap two-part liquid silicone rubber is designed for easy mold release and dyeing, providing good adhesion on PA substrates. When considering liquid silicone rubber price, this 2-part liquid silicone rubber offers a cost-effective solution for various applications requiring reliable bonding and durability.

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Category: Self-adhesive LSR
  • Features of Self-Adhesive 2-Part Liquid Silicone Rubber for PA

    • Fast Curing Speed: The self-adhesive 2-part liquid silicone rubber offers a rapid curing time, enabling efficient production and reduced cycle times.

    • Excellent Mechanical Properties: This self-adhesive 2-component liquid silicone rubber is engineered to provide outstanding mechanical strength and flexibility, making it suitable for demanding applications.

    • Versatile Molding Options: Whether you choose injection molding or traditional molding processes, this self-adhesive two-part liquid silicone rubber adapts seamlessly to both, enhancing its usability.


    This 2-part liquid silicone rubber is ideal for applications requiring reliable adhesion and robust performance. To ensure budget compliance, it's crucial to compare different liquid silicone rubber prices before making a purchase.


  • Applications of Self-Adhesive 2-Component Liquid Silicone Rubber for PA

    Self-adhesive 2-component liquid silicone rubber is particularly suitable for one-step molding products that combine PA and silicone. Examples include earphones and various electronic devices. The 2-part liquid silicone rubber allows for efficient molding, ensuring strong adhesion between the materials. The self-bonding LSR exhibits excellent adhesion properties without the need for additional adhesives.


    In industries where performance and cost are critical, cheap liquid silicone rubber options can be explored without compromising quality. The liquid silicone rubber price is an important consideration for manufacturers looking to optimize their production costs while maintaining high standards. The versatility of 2-component liquid silicone rubber enhances its usability in diverse manufacturing settings.


    2-part liquid silicone rubber

  • Parameters of Self-Adhesive Two-Part Liquid Silicone Rubber for PA


    Material/ModelUnitTest StandardsPA6/PA66/PPA
    BQ-7730A/BBQ-7740A/BBQ-7750A/BBQ-7760A/BBQ-7770A/B
    Viscosity A/BPa·sGB/T102471500/35002000/61001000/28002500/72002780/10000
    Curing condition T10/T90130℃/sGB/T123322/5525/6933/7026/8023/60
    Gravityg·cm-3GB/T5331.101.111.121.141.15
    HardnessTypeAGB/T5313240486168
    Tensile strengthMpaGB/T5286.57.07.588
    Elongation%GB/T528500450400350300
    Before use, please do surface treatment of metal molds (Teflon) to avoid sticking molds.



    Material/ModelUnitTest StandardsPA6/PA66 add 0-20%GF
    BQ-7740A/BBQ-7750A/BBQ-7760A/BBQ-7770A/B
    Viscosity A/BPa·sGB/T102472000/61001000/28002500/72002780/10000
    Curing condition T10/T90130℃/sGB/T123325/6933/7026/8023/60
    Gravityg·cm-3GB/T5331.111.121.141.15
    HardnessTypeAGB/T53140486168
    Tensile strengthMpaGB/T5286.647.37.57.8
    Elongation%GB/T528600450400350
    Before use, please do surface treatment of metal molds (Teflon) to avoid sticking molds.


  • Product Certificate of Self-Adhesive 2-Part Liquid Silicone Rubber for PA

    certification for safe transport of chemical goodsbetely certification for safe transport of chemical goodsskin sensitization test of silicone rubber

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