High Elastic Soft FDA Standard LSR Liquid Silicone Rubber for Masks
Description
RH6250-50QL is platinum cured silicone rubber for silicone
products.
This silicone rubber is packaged in A:B composition at 20 kg/barrel
or 200 kg/barrel. The storage conditions are unmixed two-component
sealed and stored at room temperature. It is important to note that
this product should not be exposed to compounds containing N, P,
and S, so as not to poison the platinum catalyst and affect the
effect.
RH6250-50QL can be used to produce diving supplies articles with
high transparency and excellent rubber elastic properties.
Typical Properties
| 6250-50QL® | Unit | / | A | MPa | % | KN/m | mPa.s | g/cm3 | % | % | % |
| Appearance | Shore A Hardness | Tensile Strength | Elongation | Tear Strength | Viscosity | Density | Resilience | Tensile Set | Line Shrinkage |
| Part - A | Part - B | 50 | 8.5 | 500 | 25 | 1000 | 1.12 | 65 | 1.7 | 2.4 |
| translucent | translucent | |
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
- Excellent transparency
- Excellent strength
- Excellent thermal stability or weather ability
- Excellent resilience
- Excellent yellow resistance and Heat aging resistance
- Molded products have low odor
- Compliance with FDA, ROHS, etc
Applications
Because of the outstanding properties 6250-50QL® liquid silicone
rubber is particularly suitable for the production of various
goggles,goggles series products and diving accessories.
Certificate
Rui-He 6250-50QL® Liquid silicone rubber obtained the following
test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc.
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.
Notice
This product cannot be contacted with compounds containing N, P, S
to avoid affecting the catalytic effect of platinum.
FAQ
1.Q: Why you should choose us?
A: You will find a reliable suppliers(the best choice)when you
received the samples from us.
2.Q: Do you allow small quantity order ?
A: We accept small quantity order and also pay attention to each of
our clients.
3.Q: Can you print custom logo on the product?
A: Yes, we can silk-screen print and pad print on it.
4. Q: What are all the ways to form silicone (e.g. die cut,
compression molding, etc.)?
A: High temperature vulcanizing machine mold.
5.Q: What should I care of silicone product?
A: Silicone is easy to care and clean. Regularly you can wipe the
outside of the product with a damp cloth, using a liquid
soap where necessary to keep the surface clean. If the silicone
contacts any part of the body, clean it regularly with warm
soapy water.
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.
