|
[China]
Trade Verify
Address: No.117 Fengshen Avenue, Xiuquan Street, Huadu District, Guangzhou,China
Contact name:Jacky
Guangzhou Ruihe New Material Technology Co., Ltd |
|
Verified Suppliers
|
|
|
250℃ High Transparent Silicone Rubber High Temperature Vulcanizing Silicone Rubber H5350-70®
Description
Pourable, addition-curing, two-component silicone rubber that vulcanizes at HIGH temperature. Non-toxic, odorless, two-component liquid silicone rubber, are two-component materials. Resistance high temperature of 250℃, shrinkage rate lower than 0.1%.
Features
Key | Food grade no impurity |
| Rapid vulcanization | |
| High transparency | |
| Neutral odor and taste | |
| Excellent biocompatibility | |
| High thermal stability | |
| Good physical character, stable quality and easy to operate | |
| Easy pigmentable with the LSR color pastes |
Typical Properties
H5350-70
| Properties | Unit | A | B |
| Appearance | / | Transparent | Transparent |
| Viscosity | mPa.s | 18000 | |
| Density | g/cm3 | 1.05±0.02 | |
| Shore A Hardness | A/JLS | 70 ± 2 | |
| Tensile Strength | MPa | ≥ 7.0 | |
| Elongation at break | % | ≥ 80 | |
| Tear Strength | KN/m | ≥ 10 | |
| Linear Shrinkage | % | ≤ 0.1 | |
| Tensile set | % | ≥0.8 | |
| Rebound | % | ≥45 | |
| Compression set | (22 hrs at 175℃) % | ≤30 | |
These figures are for reference only, please contact us for details.
The mixing ratio of components A: B = 1: 1.
Vulcanization: 150 °C / 5 min
Applications
Because of the outstanding properties, H5350-70 ® liquid silicone rubber is particularly suitable for water tubes, a slide pad, sealant rings, suction cups, and a shower head.
Certificate
Rui-He H5350 - 70 ® Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.
Packaging & Storage
| Packaging Details | This kind of rubber is packed in 20kg/plastic barrels or 200KG/iron drum with an inside plastic bag. | |
| Port | HUANGPU GUANGZHOU, | |
| Lead Time | 1 – 1000 (Kilograms) | 7 days 15 days |
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.
Product advantage
Quality assurance of raw materials
Our silica gel is made of imported raw materials(include Dow
Corning, Wacker, and Shinetsu cooperation partner), and the
produced silica gel has a bright feeling.
However, the fake colloids on the market are faintly covered with
particulate impurities, and the grinding process is not carried out
during the production process or impurities are present in the raw
materials.
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.
