High Transparent Liquid Silicone Rubber Fast Setting For Nipples

High Transparent Liquid Silicone Rubber Fast Setting For Nipples

  • High Light

    custom silicone rubber


    rtv silicone mould making rubber

  • Features
    Fast Setting,high Tear Resistance And High Yellowing Resistance
  • Shelf Life
    12 Months
  • Port
    Guangzhou / Shenzhen
  • Appearance
  • Application
    Nipples And Other Baby Products
  • Transportation
    By Air Or By Ship
  • Ratio
    1 : 1
  • Certificate
  • Output
    1200 Tons Per Month
  • Material
    100% Silicone Material
  • Place of Origin
    GuangZhou, China
  • Brand Name
    RUI - HE
  • Certification
    RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc.
  • Model Number
  • Minimum Order Quantity
    20KG or 200KG
  • Price
  • Packaging Details
    20 kg pails or 200 kg drums
  • Delivery Time
    5 - 15days
  • Payment Terms
    Western Union, L/C, T/T, Negotiation
  • Supply Ability
    1000 tons per day

High Transparent Liquid Silicone Rubber Fast Setting For Nipples


High Transparent Resistance To Yellow Liquid Silicone Rubber Fast Setting For Nipples




RUI-HE 6250-50® is a kind of two-component liquid silicone rubber for injection molding processes, consisted of part A and part B. It can be used to produce pacifiers and other baby products with high transparent,high tear resistance and good resistance to yellow. All LSR are platinum cured (vulcanized) materials which are mixed in a 1 : 1 ratio by weight.



Key Features and Benefits

  • High transparency
  • An exceptional fluidity and good operability
  • High Viscosity
  • Good resistance to yellow
  • Good tensile strength and tear strength
  • Food grade silicone rubber
  • High-temperature resistance
  • Good flexibility
  • No smell, non-toxic, no yellowing
  • Long shelf-time &lifetime
  • Lower shrinkage


Typical Properties


  Unit Part - A Part - B
Appearance / transparent transparent
Shore A Hardness A 50 ± 3
Tensile Strength MPa ≥ 8.0
Elongation % ≥ 550
Tear Strength KN/m ≥ 25
Viscosity mPa.s


Density g/cm3 1.12±0.02
Resilience % ≥50
Tear off permanent deformation % 1.7
Compression set % ≤35


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



Mixing ratio of components A : B = 1 : 1.

Vulcanization: 150 °C / 5 min



High Transparent Liquid Silicone Rubber Fast Setting For Nipples 0




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.



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Because of the outstanding properties 6250-50® liquid silicone rubber is particularly suitable for pacifiers and other baby products.





Rui-He 6250-50® Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc.



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Q: Why should I choose RUIHE Silicone?

A: We can offer you the sample, sample test, technical support, engineers' instruction, new products development, new market expansion, factory visiting reception, latest silicone news in China, related products purchasing assistance, 15-year experience in producing silicone rubber.

Q: Which shipping method can we choose?


A: You can choose your usual logistics company and logistics method.

Q: How long can I expect to get the sample?

A: 5-7 working days.





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