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6250-40YH LSR Liquid Silicone Rubber For Silicone Seals / Stoppers And Valves

Categories LSR Liquid Silicone Rubber
Brand Name: Rui-He liquid silicone rubber
Model Number: 6250-40YH
Certification: FDA,MSDS,LFGB,RoHs,ISO9001-2016
Place of Origin: Guangzhou,China
MOQ: 20KG/200KG
Price: Negotiation
Payment Terms: Western Union, L/C, T/T, Paypal, MoneyGram
Supply Ability: 1000 tons per day
Delivery Time: 5-15days
Packaging Details: 20 kg pails or 200 kg drums
Appearance: Good transparency
Biocompatibility: Excellent biocompatibility
Mixing ratio: 1: 1
Certificate: FAD.MSDS,RoHs,LFGB,etc.
Recovery: High recovery after puncture
Stability: High thermal stability
Material: 100% Food Grade LSR Silicone
Advantage: 15 Years Experience Factory
Hardness: 40 Shore A
Color: Transparent
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    6250-40YH LSR Liquid Silicone Rubber For Silicone Seals / Stoppers And Valves


    Two Parts Liquid Silicone Rubber 6250-40YH For Variety Of Silicone Seals, Stoppers And Valves


    Description


    ItemLiquid Silicone Rubber make silicone seal, clips, Food Grade Skin Safe Liquid Silicone Rubber Suppliers
    Raw materialSilicone oil, polysiloxane(base polymer),(cross-linking agent),etc
    Basic ColorMicro blue transparent, translucent
    AppearanceViscous Liquid, sticky liquid, two parts
    Vulcanization conditionVulcanization: 150 °C / 5 min
    ApplicationsKitchenware, nursing bottle, nipple, diving goggles,

    LSR is platinum cured(vulcanized) materials which are mixed in a 1:1 ratio by weight.


    Key

    Features

    And

    Benefits

    Food grade no Impurity
    Rapid vulcanization
    High transparency
    Neutral odor and taste
    Excellent biocompatibility
    High thermal stability
    Good physical character, stable quality and easy to operate
    Easy pigmentable with the LSR color pastes

    Typical Properties


    RH6250-40YH
    PropertiesUnitAB
    Appearance/transparenttransparent
    ViscositymPa.s1400000-2000000
    Densityg/cm31.10±0.02
    Shore A HardnessA/JLS40±3
    Tensile StrengthMPa≥7.5
    Elongation at break%≥550
    Tear StrengthKN/m≥20
    Linear Shrinkage%≦0.1
    Tensile set%≥1.7
    Rebound%≥55
    Compression set(22 hrs at 175℃) %≦35

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


    Typical properties of the vulcanisate:

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

    Vulcanisation: 5 min. 150 °C + 4 hrs. 200 °C post cure



    Applications


    Because of the outstanding properties, RH6250-40YH Lquid silicone rubber is particularly suitable for the following elastomeric articles:

    kitchenware, nursing bottle, nipple, diving goggles, sealing elements, diaphragms, ear plugs, bellows, baby teats, respiratory devices, air vent flaps, tube connectors, catheters, parts for medical technical equipment,mat.etc.



    Certificate


    Rui-He RH6250-40YH Liquid silicone rubber obtained the following test certificate: RoHS, FDA, MSDS, LFGB, ETC.


    Packaging & Storage

    • RH6250-40YH Medical is available in 20kgs pails or 200kgs drums.
    • Store in a cool dry place out of direct sunlight,use it within 12 months from the day of manufacture.

    Notice

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



    Why Choose Us?


    1. 15 years of manufacturing experience focus on silicone rubber

    2. All Products shipped is Up to FDA, Rosh, Reach, LFGB, testing standard

    3. Around quality controlling procedure and perfect service to you

    4. Offer to tailor the order accordance with customer's requirement in detail.

    5. 800 tons solid silicone rubber, 300 tons LSR silicone rubber and 200 tons silicone oil every month

    6. Special organic silicon R&D team and precision inspection instruments equipped

    7. Automatic manufacturing equipment adopted, which ensure the products shipped quality well largely



    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 6250-40YH LSR Liquid Silicone Rubber For Silicone Seals / Stoppers And Valves for sale
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