IOTA CORPORATION LTD
This product is specially designed for molded silicone rubber products with requirements for control of static, with stable physical and mechanical properties and good processability.
Typical Properties:
|
Category |
Item |
||||
|
Rubber for Molding |
MY D1440 |
MY D1450 |
MY D1460 |
MY D1470 |
|
|
Appearance |
Yellowish |
||||
|
Vulcanization |
Hardness Shore A |
40±2 |
50±2 |
60±2 |
70±2 |
|
Tensile strength MPa≥ |
6.0 |
7.0 |
7.0 |
6.5 |
|
|
Elongation at break %≥ |
450 |
350 |
300 |
200 |
|
|
Breaking set %≤ |
12 |
12 |
12 |
12 |
|
|
Tear strength B KN/m≥ |
15 |
20 |
20 |
16 |
|
|
Specific density 25°C g/cm³ |
1.15±0.04 |
1.19±0.04 |
1.22±0.04 |
1.25±0.04 |
|
|
Volume resistivity Ω.cm≥ |
1.0 x 10¹² |
1.0 x 10¹² |
1.0 x 10¹² |
1.0 x 10¹² |
|
Physical data in the above table is for reference only.
Vulcanization condition: 175℃× 5Min. Post-curing condition: 200℃ x 4h
Addition of curing agent: liquid 2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane: 0.65%.
Advantage:
- Good anti-static performance
- Stable physical and mechanical properties
- Good processability
Applications:
- Various silicone rubber products with requirement for control of static, eg. for the mining industry
Packing & Storage:
- 20kg/ carton lined with plastic bags or sheets.
- The products have a shelf life of 9 months from date of manufacture depending on the shore hardness if stored at room temperature in the originally sealed container.
