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Hardness 70 Shore Medical Grade Silicone Rubber For Surgery Operation

Categories Medical Grade Silicone Rubber
Brand Name: RUI - HE
Model Number: 6250-70YH
Certification: RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc.
Place of Origin: GuangZhou, China
MOQ: 20KG or 200KG
Price: Negotiation
Payment Terms: Western Union, L/C, T/T, Paypal
Supply Ability: 1000 tons per day
Delivery Time: 5 - 15days
Packaging Details: 20 kg pails or 200 kg drums
Application: Right angle silk screen
Color: Translucent or Any color
Curing type: Additive Cure Silcione
Package: 20kg/Pail or 200kg/drum
Mixing ratio: 1:1
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    • Product Details
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    Hardness 70 Shore Medical Grade Silicone Rubber For Surgery Operation

    Excellent Biocompatibility Hardness 70 Shore A Liquid Silicone Rubber On Surgery Operation


    RUI-HE 6250-70YH is a kind of two-component liquid silicone rubber for injection molding processes, consisting of part A and part B. Liquid Silicone Rubber possesses natural transparency, this attribute makes it possible to produce, colorful, custom, molded products. All LSR are platinum cured (vulcanized) materials which are mixed in a 1: 1 ratio by weight.

    Key Features and Benefits

    Liquid silicone rubber molding has several advantages, including:

    • Excellent stability and flexibility at low temperatures
    • Outstanding aging behavior
    • Sensational weather resistance
    • Excellent resistance to acid and alkali
    • High stability to ozone and ultraviolet light
    • High thermal stability

    Typical Properties

    Technical information page






    RH6250 - 70 YH







    2000000 - 3000000




    Shore A Hardness



    Tensile Strength



    Elongation at break



    Tear Strength



    Linear Shrinkage



    Tensile set






    Compression set

    (22 hrs at 175℃) %


    These figures are for reference only, please contact us for details.

    The mixing ratio of components A: B = 1: 1.

    Vulcanization: 150 °C / 5 min


    Because of the outstanding properties, 6250-70YH® liquid silicone rubber is produced numerous products for the medical industry, including produced flow control valves, syringe stoppers, and other components.


    RUI-HE Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.

    Packaging & Storage

    Available in 20kg pails or 200kg drums.

    Store in a cool, dry place out of direct sunlight, use it within 12 months from the day of manufacture.


    This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.

    If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices on the website because prices fluctuate for many reasons.

    Quality Hardness 70 Shore Medical Grade Silicone Rubber For Surgery Operation for sale
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