Acrylic processing Aid

KRT-20 is a processing aid based on a low molecular weight acrylic polymer resin. SR-20can be used in PVC formulations to improve the processability and the surface quality. KRT-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. It is recommended to use in Transparent PVC product especially.

Description:

Tech Spec:

Index/Product Name	KRT-20
Appearance	White free-flowing powder
Particle size 40 mesh(%)	98
volatiles(%)	1.0
Viscosity (η) (Ubbelohde Viscometer)	2.5-3.2
Molecular weight (million)	0.8-1.5

Advantage:

--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 ouDAut rates and improved production efficiency.

--KRT-20is 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, and transparent pvc products.

Package and Storage:

KRT-20 Packed in 25kg woven bag or 500kg bulk bag.

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