RH6250-50A/B is platinum cured fumed liquid silicone rubber for silicone products.
Rui-He RH 6250 Series is Two component Platinum liquid silicone rubber are suitable for a wide variety of application areas –
in the food grade products,baby nipples& pacifier, soother, baby toys, baby feeder bottle,some of direct touch food parts, teeth brush,
parts for food equipment and health care sector.
It is a widely used elastomer prized for its high-transparent and easy operation process performance.
· High transparency, high strength, good resilience, small deformation value, yellowing resistance and aging resistance;
·Comply with US FDA CFR 21.Part.177.2600 and European EN14350-2, Section 4.9 Volatile Compound Test Standards
and European ROHS and REACH Standards;
·In the environment of 20 °C, the safe operation time is 3 days after the A/B components are mixed and sealed, and
the safe operation time is shortened when the temperature rises;
|Unit||Part - A||Part - B|
|Shore A Hardness||A||50|
|Tear off permanent deformation||%||0.8|
These figures are for reference only, please contact us for details.
Mixing ratio of components A : B = 1 : 1.
Vulcanization: 150 °C / 5 min
Key Features and Benefits
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.
Rui-He 6250 Series Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177,
REACH, PAHS, LFGB,ISO9001:2016, etc
R & D Center
This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.
Because of the outstanding properties RH6250-71A/B® liquid silicone rubber is particularly suitable for pacifiers and other baby products.
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,
17-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.