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PVC Foam Regulator S-530 For Thin Pvc Foaming Sheet 

Description

S-530 is a kind of acrylic foaming regulators . It can impart PVC products with better flowability and plasticizing properties, higher melt temperature .S-530 can be used in all kinds of rigid PVC application, such as PVC profile , pipe ,pipe fitting, foaming board and so on.

Product Characteristics

? Low density 

? Good cell uniformity 

? Excellent processability for PVC foaming products

? Weatherability and high melt strength 

Technical specifications

Specification	Unit	S-530
Appearance	--	White free flowing powder
Bulk density	g/cm3	0.3-0.55
Particle size(40 mesh passing)	%	98min
Volatile content	%	=1.50
viscosity (?)	--	11.00-1.00