Eco-Friendly Medical Grade Silicone Rubber Fantastic Extrusion
Performance For Medical Products
RUI-HE H 6250-30YH 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.
|Viscosity||mPa.s||1200000 - 1800000|
|Density||g/cm3||1.1 ± 0.02|
|Shore A Hardness||A/JLS||30 ± 2|
|Tensile Strength||MPa||≥ 7|
|Elongation at break||%||≥ 650|
|Tear Strength||KN/m||≥ 15|
|Linear Shrinkage||%||≤ 0.5|
|Tensile set||%||≥ 2.6|
|Compression set||(22 hrs at 175℃) %||≤ 30|
These figures are for reference only, please contact us for
Typical properties of the vulcanisate:
The mixing ratio of components A: B = 1: 1.
Key Features And Benefits
|Sterilizable with ethylene oxide, steam and gamma radiation|
|Neutral odor and taste|
|High rebound property|
|High thermal stability|
|Good physical character, stable quality and easy to operate|
|Easy pigmentable with the LSR color pastes|
RUIHE Silicone has an extensive quality control system that tests
the quality of raw materials first. The material cannot be used
unless they are tested and meet our quality control standards. If
it does not pass our incoming quality control testing, the material
is refused and trucked back to the manufacturer.
Second, during the producing process, our quality control group
will test the new batch of compound silicone rubber by taking some
samples (twice from solid silicone rubber or three times from
liquid silicone rubber) from different steps in the process. After
passing the test, this batch can be sealed to pack and deliver to
Rui-He silicone rubber obtained the following test certificate:
RoHS, FDA, MSDS, LFGB, ISO9001:2016.
Packaging & Storage
- 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.
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.