Polyfill’s natural polymer processing aid masterbatch - PT3001 or PPA masterbatch is a new generation, highly technical product, suitable for controlling and eliminating the problem of Melt Fracture or Shark Skin Effect, during the process of LLDPE / LDPE / HM – HDPE by extrusion process.
Melt Fracture is generally the surface imperfection seen as a regular ridged surface with ridges running perpendicular to the extrusion direction especially in films, which is also known as “Shark Skin Effect”.
The company is engaged in the manufacturing of specialty master batches like pib master batch (pt-60) for the use in stretch cling film, anti fab master batch for woven sacks, natural (talc) filler and milky (caco3) filler for the film applications, tio2 master batch & white master batch, pp based filler for furniture & box-strap.
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