Injection Liquid Silicone Rubber Hardness 50 Shore A High
transparent baby feeder nipple
LSR silicone rubber 6250-50, Applications :
1. RH 6250-50 LSR Injestion liquid silicone rubber :Widely used by
medical and cosmetic products, bioengineering of liquid and
semi-fluid,food touch tools, baby feeder tools, nipple,soother,
2. Can be used in beverages, dairy products, cosmetics,
pharmaceuticals, instruments, bio-pharmaceutical industry
Typical Properties: 6250-40 LSR Injection Silicone rubber
|Density||g/cm3||1.02 ± 0.02|
|Shore A Hardness||A/JLS||50 ± 3|
|Tensile Strength||MPa||≥ 8.0|
|Elongation at break||%||≥ 500|
|Tear Strength||KN/m||≥ 30|
|Linear Shrinkage||%||≤ 0.5|
|Tensile set||%||≥ 0.8|
These figures are for reference only, please contact us for
The mixing ratio of components A: B = 1: 1.
Vulcanization: 150 °C / 5 min
Rui-He silicone rubber RH 6250-50 Product Description
High Transparet Liquid Silicone Rubber To Make Baby Nipples
Silicone Sealants For Breast Pump
RUI-HE 6250-50-2 is a kind of two-component liquid silicone rubber
for injection molding processes, consisted of part A and part B.
Liquid silicone rubber has a lower shrinkage, higher temperature
resistance and it is food grade.
Liquid Silicone Rubber possesses natural transparency, this
attribute makes it possible to produce, colorful, custom, molded
LSR is platinum cured (vulcanized) materials which are mixed in a
1: 1 ratio by weight.
Recommend related silicone rubber
Why do you choose Ruihe Silicone rubber!!!
- Good transparency
- High stability to ozone
- UV light resistance
- Micro-crack resistance
- High transparence / Good transparency
- High tear and tensile strength
- Good rebound property
- Excellent resistance to acid and alkali
- Neutral odor and taste
- Sterilizable with ethylene oxide, steam and gamma radiation
Rui-He RH6250-50Liquid silicone rubber obtained the following test certificate:
RoHS, FDA, REACH, PAHS, ISO9001, etc.
Packaging & Storage
|Packaging Details||This kind of rubber is packed in 20kg/plastic barrels or 200KG/iron
drum with an inside plastic bag.|
Store in a cool, dry place out of direct sunlight, use it within 12
months from the day of manufacture.
|Lead Time||1 – 1000 (Kilograms)|
1001 – 10000 (Kilograms)
This product cannot be contacted with compounds containing N, P, S
to avoid affecting the catalytic effect of platinum.
Q: Does silicone release PCBs during curing?
A: There is a possibility that certain compounds (usually those
used for extrusion purposes) can evolve very low quantities of
These are derived from the peroxide used to cross-link the
silicone. It is therefore wise to ensure that adequate ventilation
extraction is provided in the areas where such compound is being
Q: Can I thicken a silicone?
A: Silicone liquids can be thickened to a certain extent by the
addition of silicas.
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.