• Caco3 can be increased.
• Better elongation.
• Better strength.
• Good homogeneity.
• Excellent gloss ,brightness and finished surface.
• Variations of shrinkage will be controlled.
• Thickness variation of the pipe can be controlled.
• Dosage of recycle material can be increased.
• Increaes breaking strength.
• Increases impact strength.
• Excellent dispersion of all raw materials.
• Increases the intensity of colour.
• Consistent flow of the raw material.

5% to 20% of poly aid is to be added keeping the usual formulation unchanged.