PVC Foam modifier ZB-530 for shoes

Brief Description
CAS No.: 25852-37-3 Other Names: pvc foam modifier MF: -
EINECS No.: - Place of Origin: Shandong China (Mainland) Type: Synthetic Resin and Plastics
Brand Name: Huaxing Model Number: ZB-530 Purity: 99%
Foam modifier: ZB-530 Processing aid: ZB-530 
Delivery Terms & Packaging
Packaging Detail:25kg net in kraft paper bag,20bags(500kgs)/pallets,20MT into 1*40' HQ container. 500kg net in flexible freight bag,40 bags(20MT) into 1*40 HQ container.
Delivery Detail:Within 15 days after contract date.
PVC Foam modifier ZB-530 for shoes

Foam adjustment agent
To be used foaming shoes,board,floor,pipe etc
Make pvc product average bubble
Similar with LG PA828

 Foaming adjustment agent

It is mainly used to improve the uniformity of the foaming hole,promote fusion and melt,improve the surface quality of the finished product.

When it is used as foaming adjustment agent, it can endow with higher melt strength, better plastication and fluidity,it can have the foamed product keep down well-distributed and dense air bubble,Thus has homogeneous foaming structure.

When it is used as processing aid,it can endow with better surface lustrousness,greatly increase the melt strength.It is particularly suitable for working formulation with high filling.

It is white powder. It can be dissolved in ketone and chloroform,but not in wanter and alcohol.

Quality Specification


ZB-530 Series                     

Inherent Viscosity [η], 25


Bulk Density, g/cm3


Volatile Matter,% ≤


Particle Size 0.45mm (40 mesh) passed% ≥


Main application:

To be used in rigid pvc foamed board,pvc fitting,window and low foamed pipe,window,window profile etc.

Corresponding Grade




ZB-530 Series


PA-40  PA-60  PA-600

Rohm & Haas



P-530A  P-533J

LG Chem


Down stream products