Zhejiang Chenyang Biolipid Co., Ltd.

Products

PVC Internal Lubricant n-Butyl stearate

Structural formula: CH3(CH2)16COOCH2(CH2)2CH3

Technical index: In accordance with Q/HZJC012-2007

Appearance colorless or light yellow liquid at normal temperature, distilled product
Chroma (Iodine Number) ≤3
Freezing point °C 20-23
Free acid % ≤2.5
Iodine value I2g/100g ≤4
Ester % ≥99

Uses: suitable for the rolling od extrusion and injection of rigid /soft PVC products

Performance:

——good Internal Lubricant of PVC;

——Improvement of non-viscous performance and free flow capacity;

Water-resistant capacity and excellent stability.

Packing: 175kg/drum, metal pail or plastic drum.

Storage: kept in dry and ventilating place, avoid insolation and moisture.

Shelf Life: one year .

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