Processing Aid for PVC(ACR ZB 125) - PVC additives - China Yeyuan Chemical Raw Material Supplier - PVC - PVC Additives - C...

Processing Aid for PVC(ACR ZB 125)

ZB-125 is processing aid made from acrylate monomer by emulsion polymerization.

It is mainly used to improve process property,promote fusion,reduce process temperature.

Improve the surface quality of the finished product.

The product is amorphous white powder,It can be dissolved in ketone and chloroform,but not in water and alcohol.

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Product performance

PVC processing modifier ACR resin ZB-125 is made from acrylate and other monomers through lotion polymerization process. It is mainly used to improve the processing performance of rigid PVC, promote the plasticization and melting of PVC resin, reduce the processing temperature, and improve the appearance quality of products. The product is a white amorphous powder that is insoluble in water and ethanol, but can dissolve or swell in acids, ketones, and chlorinated fuels. The product meets the hygiene standards (GB9681-88).

Quality Specification

Item	ZB-125
Inherent Viscosity [ η ] 25°C	4,5~6.5
Bulk Density,g/cm3 ≥	0.35
Volatile Matter,% ≤	1.5
Particle Size [ 0.45mm(40mesh)passed ] % ≥	98%

Performance and Usage

1.ZB-125

Main Application：To be used in window, window profile,sheet,pipe fitting,etc

Typical Characteristic：Good fluidity,It is fit for opaque product.

Improve Fusion：●●●●●

Enhance Melt Strength：●●●●●

Melt Viscosity：●●●●

Transparency：●●●

Dispersancy：●●●●●

Package and storage

Packed in weaved bag, lined with a PE bag, 25kgs in weight. It can be stored in a cool and dry place with good ventilation. The expiring date is 12 months from the date of produced.