Safety LSR Liquid Silicone Rubber Fit Molding And Extrusion Manufacturing Process
Be Stable From 50℃ To 180℃ Temperature Lsr For Molding And Extrusion Manufacturing Process
Description
RUI-HE LSR 6250-30T® is a kind of two-component liquid silicone rubber for injection molding processes, consisted of part A and part B.
LSR has superior chemical and oil resistance, are very stable, highly resistance to oxidation, light, UV, and X-ray.
It can be used to produce electronics keys supplies with a high rebound and good resistance to yellow.
All LSR are platinum cured (vulcanized) materials which are mixed in a 1: 1 ratio by weight.
Unique Properties of Liquid Silicone Rubbers
- High transparency
- Easy pigmentable with the LSR Color Pastes
- Odorless and tasteless
- Good resistance to yellow
- Rapid vulcanization
- Chemical resistant
- High rebound property
- Sensational weather resistance
- High stability to ozone and ultraviolet light
Typical Properties
| RH6250-30T | |||
| Properties | Unit | A | B |
| Appearance | / | Translucent | Translucent |
| Viscosity | mPa.s | 1200000-1800000 | |
| Density | g/cm3 | 1.11±0.02 | |
| Shore A Hardness | A/JLS | 30 ± 2 | |
| Tensile Strength | MPa | ≥ 7.0 | |
| Elongation at break | % | ≥ 650 | |
| Tear Strength | KN/m | ≥ 15 | |
| Linear Shrinkage | % | ≤ 0.1 | |
| Tensile set | % | ≥2.6 | |
| Rebound | % | ≥45 | |
| Compression set | (22 hrs at 175℃) % | ≦30 | |
These figures are for reference only, please contact us for details.
OUR QUALITY CONTROL PROCESS
RUI-HE is capable of providing the exceptionally high-quality control processes required by the Liquid Silicone Rubber industries. RUI-HE is ISO 9001:2016 SGS,and FDA,RoHS, FDA, REACH, PAHS certificated.
There are clean room conditions are available to prevent contamination from dust and other airborne particles.
We specialize in high quality and stable injection molding liquid silicone rubber production, we tailor the quality assurance process according to your specific requirements.
Applications
Because of the outstanding properties, LSR 6250-30T ® liquid silicone rubber is particularly suitable for industrial parts.
Certificate
Rui-He LSR 6250-30T® Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, SGS, 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.
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.