경량필러
General Characteristics
Characteristic- The percentage of parts is reduced. In case of a particular compound, it is drastically reduced.
- The stability of dimension is improved. It helps to fit for dimensional tolerance which is strict.
- Yield is improved - low injection pressure, fast cooling function
- Filling rate is improved - The use of resin is reduced, which reduces cost(But, it depends on type of resin.)
- Excellent heat insulation property, electricity resistant moisture, chemical substance, good resistance to ultraviolet radiation
| GRADE |
Target Crush Strength (90% Survival, psi) |
True Density (g/cc) |
Particle Size (㎛, by volume) | APPLICATION | |||
|---|---|---|---|---|---|---|---|
| 10th% | 50th% | 90th% | 95th% | ||||
| K1 | 250 | 0.125 | 30 | 65 | 115 | 120 |
Paint, Plastic, Cold insulating material, etc |
| K15 | 300 | 0.15 | 30 | 60 | 105 | 115 | |
| S22 | 400 | 0.22 | 20 | 35 | 65 | 75 | |
| K20 | 500 | 0.20 | 25 | 55 | 95 | 120 | |
| S32 | 2000 | 0.32 | 20 | 40 | 70 | 80 | |
| S28HS | 3000 | 0.28 | - | 30 | - | - | |
| S38 | 4000 | 0.38 | 15 | 40 | 75 | 85 | |
| S38HS | 5500 | 0.38 | 15 | 40 | 75 | 85 | |
| S32HS | 6000 | 0.32 | - | 25 | - | 47 | |
| K42HS | 7500 | 0.42 | 11 | 22 | 37 | 42 | |
| IM16K | 16000 | 0.46 | 12 | 20 | 30 | 40 | |
| IM30K | 28000 | 0.60 | 8.6 | 15.3 | 23.6 | 26.7 | |
