Acrylic Processing Aid for PVC extrusion products
Introduction
This acrylic processing aid for PVC extrusion products composite with acrylic polymer plus the organic function materials and inorganic nano materials ,generally used in PVC irregular shape profiles ,tubes,sheet and board.
Main Type of LP125 seires
LP125T,LP125
| Item | Unit | Specification |
| Appearance | — | White Powder |
| Sieve Residue(30mesh) | % | ≤2 |
| Volatile Content | % | ≤1.2 |
| Intrinsic Viscosity | — | 5.0-8.0 |
| Apparent Density | g/ml | 0.35-0.65 |
Main Types of LP401 series
LP401C,LP401,LPm401,LP401P
| Item | Unit | Specification |
| Appearance | — | White Powder |
| Sieve Residue(30mesh) | % | ≤2 |
| Volatile Content | % | ≤1.2 |
| Intrinsic Viscosity | — | 5.0-8.0 |
| Apparent Density | g/ml | 0.35-0.65 |
Characteristics
Adding a small amount (1.0-2.0phr) of acrylic processing aid in the rigid PVC products will improve the tensile strength of the melt , the physical properties and surface fineness of products.
Packing
PP Woven bags with sealed inner plastic bags,25kg/bag.
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