Guangzhou Ruihe New Material Technology Co., Ltd
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Translucent Silicone Rubber LSR E6250-30KD Two Part High Adhesion Industrial Seals Part
Description
Rui-He LSR E6250-30KD A/B® is a kind of two-component liquid silicone rubber for injection molding processes, consisted of part A and part B.
It can be used to produce electronics keys supplies with a high rebound and good resistance to yellow.
Has good antistatic properties.
All LSR are platinum cured (vulcanized) materials which are mixed in a 1: 1 ratio by weight.
Industrial antistatic performance products
Key Features and Benefits
Typical Properties
| LSRE 6250-30 KD | |
| Appearance | Micro blue transparent |
| Viscosity(Ma.s) | 30±2 |
| Density (g/cm3) | 1.10±0.02 |
| Shore A Hardness(A) | 10 ± 2 |
| Tensile Strength(MPa) | ≥ 7.0 |
| Elongation at break(%) | ≥ 650 |
| Tear Strength(KN / m) | ≥15 |
| Linear Shrinkage(%) | ≤ 0.5 |
| Tensile set (%) | ≥3.4 |
| Rebound (%) | ≥45 |
These figures are for reference only, please contact us for details.
Operation instruction
Part A and B are packed in 20kgs pails or 200kgs drums respectively. When operating, part A and B can be injected directly to the heated mold from the original containers by mean of metering and mixing unit. At the mold temperature of 90-150℃, silicone rubber cures within minutes according to the size. The pot life is 3-7days after mixing under 23℃. Clean pipe and machine when machine stoped for a long time.
Applications
Because of the outstanding properties, LSR E6250-30KD A/B® liquid silicone rubber is particularly suitable for
keys supplies, such as computer keyboard, Mobile phone cover and a computer protection cover,
Industrial antistatic performance products.
Certificate
| RUI-HE® LSRE6250-30KD Liquid silicone rubber obtained the following test certificate: | ||||||
| ISO9001: 2016 | FDA | RoHS | REACH | PAHS | SGS | MSDS |
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.