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Lubricant GH4
Product name:PVC internal lubricant
Chemical composition:Long-chain fatty acid esters
Product form:White or slightly yellowish flaky or granular powder
Melting point:75-80℃
Addition amount:0.8-1.5%
Packaging specifications:25KG/bag
Features and Advantages
| Appearance | White or slightly yellowish flaky or granular powder |
| Flash point (°C) | ≥230 |
| Acid value (mg KOH/g) | ≤3.0 |
| lodine valence (l2g/100g) | ≤7.0 |
| Volatility (105°C,2h,%) | ≤2.0 |
| Viscosity(mPa.s) | 47-53 |
Product Application
Internal lubricant.
Increase the surface gloss.
Improve flow performance.
It is suitable for products that require the best transparency in both hard and soft PVC processing, and is particularly suitable for the production of hollow products and products that require the best transparency.
Safety and protection
Store in a cool and well-ventilated warehouse. Keep away from fire sources and avoid direct sunlight. The temperature in the warehouse should not exceed 30℃. Keep dry. It should be stored separately from oxidants, acids and alkalis, and must not be mixed. Warranty for more than 12 months.