Lubricating processing aids are high molecular weight co-polymers with excellent metal release property, which can avoid the adhesion between PVC melt and metal inner surface.It is designed to offer maximum dispersity in rigid PVC production.
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PVC Lubricant Processing Aid
Lubricating processing aids are high molecular weight co-polymers with excellent metal release property, which can avoid the adhesion between PVC melt and metal inner surface.It is designed to offer maximum dispersity in rigid PVC production.
PRODUCT INTRODUCTION
Adding our FINE-ADD series lubricating processing aids helps to reduce friction and lower melt viscosity, ensuring smooth flow during PVC products manufacturing and meanwhile with no migration and precipitation of small molecules On the surface of the product.
It can highly improve the process-ability & fluidity with lower dosage, avoid hot metal surface sticking ,reduce the frequency and time of mold cleaning, prolong the production cycle with higher efficiency.
Also it can largely promote surface glossiness of PVC finished products in diverse plastic formulations without any negative effects on the mechanical properties .
Increase out put rate.
PRODUCT PARAMETERS
Item | Unit | ACR-175 |
Bulk density | g/cm3 | 0.45±0.10 |
Sieve residue (30 mesh) | % | ≤2.0 |
Volatile content | % | ≤1.5 |
Intrinsic viscosity | η | 0.7±0.2 |
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Recommended for all kinds of PVC window profile ,PVC door,PVC fencing,PVC clear film, PVC clear sheet, PVC bottle,PVC foam board etc.
Suggesting dosage 1.0-2.5kg ACR-175 per 100kg PVC resin.
PACKING AND STORAGE
25kg/bag with PP valve bag and PE inner bag or 500kg/sack.
It should be stored in cool and dry surroundings with shelf life of two years,it can be used if qualified by inspection after shelf life
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