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Address: No.117 Fengshen Avenue, Xiuquan Street, Huadu District, Guangzhou,China
Contact name:Jacky
Guangzhou Ruihe New Material Technology Co., Ltd |
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High Temp Silicone Mold Rubber LSR 5350 - 40® Outstanding Electrical Heat Conduction Fittings
Description
Rui-He LSR 5350 - 40 ® is a kind of two-component liquid silicone rubber for injection molding processes, consisting of part A and part B. It can be used to produce diving supplies with high thermal stability and excellent resistance to acid and alkali. All LSR are platinum cured (vulcanized) materials which are mixed in a 1: 1 ratio by weight.
Key Features and Benefits
Typical Properties
| Technical information page | ||||
| STYLE NO. | Properties | Unit | A | B |
5350-40 | Appearance | / | transparent | transparent |
| Viscosity | mPa.s | 13000 | ||
| Density | g/cm3 | 0.99±0.02 | ||
| Shore A Hardness | A/JLS | 40±2 | ||
| Tensile Strength | MPa | ≥3.0 | ||
| Elongation at break | % | ≥180 | ||
| Tear Strength | KN/m | ≥7.0 | ||
| Linear Shrinkage | % | ≦0.1 | ||
| Tensile set | % | ≥0.8 | ||
| Rebound | % | ≥40 | ||
| Compression set | (22 hrs at 175℃) % | / | ||
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, 5350-40 ® liquid silicone rubber is particularly suitable for water tubes, a slide pad, sealant rings, suction cups, and shower head.
Certificate
Rui-He H5350-40® Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.
Performance Testing
RUI-HE 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 the customers.
Packaging Method & Delivery date
| 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) 1001 – 10000 (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.
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.
