Processing Aid for PVC Film

Processing Aid for PVC Film LP-20 is a processing aid based on a low molecular weight acrylic polymer resin. LP-20 can be used in rigid PVC formulations to improve the processability and the surface quality.

Physicochemical Properties

LP-20 is White free-flowing powder, bulk density:0.40-0.55g/cm3, can not be dissolved in water, ethanol, can be dissolved in chloroform and methyl ethyl ketone.

Index/Product Name	LP-20
Appearance	White free-flowing powder
Particle size 40 mesh(%)	99
volatiles(%)	1.0
Viscosity (η) (Ubbelohde Viscometer)	2.5-3.2

Product Benefits and Application

◆Accelerate fusion rate, increase productivity and decrease processing temperature.

◆Better dispersion of additives into PVC, more homogenous melt of PVC, etc.

◆Excellent clarity and surface quality for end-use products, superior fusion promotion for rigid and soft PVC. 

◆Increased output rates and improved production efficiency.

◆LP-20 is widely used in the processing of many rigid and flexible PVC products made by blow molding, calendering, extrusion and injection molding. Key applications include: PVC Sheets, film, bottles, profiles, pipes, pipe fittings etc.

Material Safety Data Sheets

MSDS are available outlining hazards and safe handling methods. consult Ruifeng for MSDS of LP-20 before handling for additional information concerning personal protective equipment, Safety, Health and Environmental.

Storage, Packing & Transportation

LP-20 Packed in 25kg woven bag or 500kg bulk bag.Avoid insolation, drench.Stored in cool and draughty place, shelf life: two year.

Countertypes

DOW K-120  Kaneka PA-20   LG Chem PA-910   Baerlocher 3FK

For detail, you can contact our Sales and Marketing Department or you can reach us through the contact page.

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