Polyfil’s Combo masterbatches

Slip and Antiblock masterbatches are often added to the extrusion process separately.

However, this does not have to be the case: combined masterbatches allow you to add multiple components in one step. Masterbatches are defined as combined batches when Slip and Antiblock particles are united in a proven ratio. Consequently, it is no longer necessary to separately add Slip and
Antiblock masterbatches during the extrusion process.

By this means, you can simply and effectively reduce costs and workload during the extrusion of standard films.