Similar with Rogers HT-820 Silicone foam
Time: 2022-11-19 15:03:13 Copyfrom: SuZhou Volsun Electronics Technology Co.,Ltd.
Volsun has developed new product which is similar with Rogers HE-820 silicone rubebr foam,the following detail are the product introduction.
Description
High density Silicone foam is a kind of compressible polymer elastomer material made by mixing evenly and special technology, which is made of raw materials including silicone rubber, filling and reinforcing agent, vulcanization promoter and foaming agent. It is used for shock absorption, buffering, sealing, heat insulation, sound insulation and other protection of high-speed railway, locomotive, high-pressure assembly, outdoor waterproof, lamps and household appliances.
Feature
lV0 Flame retardant
lColor：Grey，Black
lLight and easy to install and use
lOperating temperature：-40℃~+220℃
lAcid and alkali corrosion resistance, good air tightness
lHigh softness, good elasticity, environmentally friendly
lExcellent ozone and UV aging resistance
Technical Performance
|
S3022-H |
||
|
Item |
Typical Data |
Test Standard |
|
Flame Retardance |
V0 |
UL94 |
|
Compression Set （100℃） |
≤5% |
ASTM D1056 |
|
25% Compression Stress |
70-150kPa |
ASTM D1056 |
|
Tensile Strength |
≥0.25MPa |
ASTM D412 |
|
Elongation at break |
≥70% |
ASTM D412 |
|
Absorption |
≤5% |
Room Temperature 24h |
|
Volume Resistivity |
≥1014（Ω·cm） |
ASTM D257 |
|
Thermal Conductivity |
≤0.1W/m°k |
ASTM C518 |
|
Dielectric Strength |
≥2.6kV/mm |
ASTM D149 |
|
Density |
0.43g±0.05g/cm3 |
ASTM D1056 |
|
Low temperature bending |
-40℃，5h，Appearance without no track |
ASTM D1056-14 |
|
Toxic gas emission evaluation |
Pass |
SMP-800C |
|
Ozone Resistance |
Pass |
ASTM D 117 |
|
Corrosion Resistance |
Pass |
AMS 3568 |
Dimension
|
Wall Thickness (mm） |
Tolerance (mm） |
Packing length (M/Roll） |
|
1.0 |
±0.1 |
30 |
|
2.0 |
±0.2 |
30 |
|
3.0 |
±0.3 |
30 |
|
4.0 |
±0.4 |
10 |
|
5.0 |
±0.5 |
10 |
|
6.0 |
±0.6 |
10 |
|
7.0 |
±0.7 |
10 |
|
8.0 |
±0.8 |
5 |
|
9.0 |
±0.9 |
5 |
|
10.0 |
±1.0 |
5 |
More details please contact us by volsuntube@szvolsun.com
KEYWORD:silicone foam,silicone rubber foam
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