TENCHY SILICONE RUBBER SPONGE SHEET
TCS silicone foam sheet has excellent resistance to compression set. Compared with nomral carbon-based foaming materials, this material has excellent high and low temperature resistance (- 60 - 200°C), high flame retardancy (V-0), and extremely low smoke concentration. In addition, the material has excellent aging and weather resistance, making it an ideal material for shock absorption, cushioning, sound insulation, protection, insulation and fire protection, color/density can be customized as need
Testing items |
Unit |
Standard |
TCS6097 |
TCS6098 |
TCS6099 |
TCS6100 |
TCS6101 |
TCS6102 |
TCS6103 |
Color |
/ |
/ |
Black |
Black |
Black |
Black |
Black |
Black |
Black |
Density |
g/cm³ |
ASTM D 1056 |
0.18 ± 0.03 |
0.2 ± 0.03 |
0.25 ± 0.03 |
0.35 ± 0.03 |
0.42 ± 0.03 |
0.5 ± 0.03 |
0.42 ± 0.03 |
Hardness |
Shore A |
ASTM 2240 |
25 |
30 |
40 |
50 |
60 |
70 |
90 |
Compressive stress |
KPa |
ASTM D 1056 |
10 ± 3 |
20 ± 3 |
30 ± 5 |
65 ± 10 |
110 ± 15 |
145 ± 20 |
110 ± 15 |
Compression set |
% |
ASTM D 1056 |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
≤ 5.0 |
≤ 5.0 |
≤ 5.0 |
≤ 5.0 |
Tensile Strength |
Mpa |
GB/T 528-2009 |
≥ 0.3 |
≥ 0.3 |
≥ 0.3 |
≥ 0.3 |
≥ 0.4 |
≥ 0.4 |
≥ 0.4 |
Elongation |
% |
GB/T 528-2009 |
≥ 90 |
≥ 90 |
≥ 90 |
≥ 90 |
≥ 100 |
≥ 100 |
≥ 100 |
Water absorption |
% |
ASTM D 570 |
≤ 5.0 |
≤ 5.0 |
≤ 5.0 |
≤ 5.0 |
≤ 5.0 |
≤ 5.0 |
≤ 5.0 |
Environmental testing |
/ |
RoHS/REACH/TSCA |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Combustion Flame Spread Index |
/ |
ASTM E162 |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Combustion Smoke Concentration |
/ |
ASTM E 662-2015 |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Burning Toxic Gas Emissions |
/ |
SMP 800-C-2009 |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
low temperature bending |
/ |
ASTM D 1056 |
-55ºC Qualified |
-55ºC Qualified |
-55ºC Qualified |
-55ºC Qualified |
-55ºC Qualified |
-55ºC Qualified |
-55ºC Qualified |
Dielectric strength |
kV/mm |
GB/T 1695-2005 |
≥ 2.0 |
≥ 2.0 |
≥ 2.0 |
≥ 3.0 |
≥ 3.5 |
≥ 4.0 |
≥ 6.0 |
Flame retardant |
/ |
UL94-2013 |
V-0 |
V-0 |
V-0 |
V-0 |
V-0 |
V-0 |
V-0 |
Advantages:
- Excellent flame retardancy: meet the highest UL, railway and aerospace standards
- When burning: small flame, low smoke and low toxicity
- High and low temperature resistance: excellent performance under extreme temperatures
- Compressive strain resistance: stable for a long time at high temperature and ambient temperature UV and ozone resistant small compression set and good sealing
- Quality service: professional technical service engineer supports 24/7
Applications:
- New energy vehicles
- Power batteries
- Charging piles
- Aerospace
- High-speed railway
- Telecommunications and electrical cabinets
- Communication equipment
- Lighting
- Drones
- Ships, etc.
Tolerance for silicone foam sheet - TCS/Thickness |
Thickness range |
1mm |
2mm-3mm |
3mm-6mm |
7mm-12mm |
13mm-18mm |
19mm-25mm |
26mm-30mm |
Inches |
1/32 |
1/16 |
3/32 |
1/8 |
3/16 |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
>1 |
Millimeter |
0.79 |
1.59 |
2.38 |
3.18 |
4.76 |
6.35 |
9.53 |
12.7 |
19.05 |
25.4 |
>25.4 |
Tolerance |
±0.1 |
±0.2 |
±0.25 |
±0.6 |
±2.0 |
±2.0 |
±2.5 |