HDN Series
KJF HDN PVA Brush rollers deliver the best cleaning performance result of high flux flow equalization. Excellent physical properties eliminate the particle release risk and deliver most efficient and consistent cleaning performance.
產品敘述
KJF HDN PVA Brush rollers deliver the best cleaning performance result of high flux flow equalization. Excellent physical properties eliminate the particle release risk and deliver most efficient and consistent cleaning performance.產品規格
| Physical PropertiesPhysical | Raw Material | PVA |
|---|---|---|
| Gravity (Dry) | 0.1 – 0.15 | |
| Porosity (%) | 85 - 95 | |
| Pore Diameter (um) | 130μm | |
| Water Retention (%) | 900 – 1100 | |
| Hardness (SL) | 50~70SL | |
| Tensile Force (Dry) | 24 kg/cm2 | |
| Tensile Force (Wet) | 4 kg/cm2 | |
| Heat Resistance | 60°C | |
| Cleanliness SpecCleanliness | F- | <1 ppb |
| Cl- | <50 ppb | |
| NO3- | <50 ppb | |
| PO4-3 | <5 ppb | |
| SO4-2 | <20 ppb | |
| Na+ | <5 ppb | |
| NH4+ | <50 ppb | |
| K+ | <1 ppb | |
| Li+ | <1 ppb | |
| Mg+2 | <1 ppb | |
| Ca+2 | <5 ppb | |
| Contamination Spec | Silicone Oil | Not Allow |
