



Description
This series of products are heat transfer roller mixed silicone rubber.
Product Properties
● Excellent processing performance
● Low compression set, good wear resistance
● Good mechanical properties
● Translucent appearance
Main Applications
● Various heat transfer rollers
● Various wear-resistant roller products
Typical Physical Properties Table
Properties | Test Method | Unit | DM820-30 | DM820-40 | DM820-50 | DM820-60 | DM820-70 |
Appearance | Visual | Translucent | Translucent | Translucent | Translucent | Translucent | |
Plasticity | 160 | 180 | 200 | 240 | 260 | ||
Hardness | D2240 | Shore A | 30±2 | 40±2 | 50±2 | 60±2 | 70±2 |
Tensile Strength | D412 | MPa | ≥5.0 | ≥5.5 | ≥6.5 | ≥7.0 | ≥7.5 |
Elongation at Break | D412 | % | ≥600 | ≥500 | ≥380 | ≥350 | ≥300 |
Tear Strength | D624B | KN/m | ≥10 | ≥10 | ≥15 | ≥20 | ≥20 |
Density (25℃) | - | - | 1.1 | 1.15 | 1.15 | 1.25 | 1.21 |
Compression Set | DIN53 517 22hrs@175℃ | % | ≤25 | ≤25 | ≤20 | ≤20 | ≤20 |
Remarks: Sheet making conditions: Add 0.7% DCP, 175℃×5min, 200℃×4h
Keywords: Thermally transferred roller mixed silicone rubber




Thermally transferred roller mixed silicone rubber
● Excellent processability
● Low compression set, good wear resistance
● Good mechanical properties
● Translucent appearance
Классификация:
Связанные продукты
Продукция сертифицирована UL, FDA, ROHS, REACH и другими сертификатами.