PSDRotoworx/Salee Colour have been suppliers Compounds and Masterbatches to the plastics industry for over 40 years Worldwide the Rotational Moulding industry has been seeking alternative materials to Polyethylene, and there are many opportunities that exist for rotational moulded products that exceed the performance capabilities of Polyethylene.

Polypropylene’s superior mechanical properties, chemical resistance & higher temperature capability allows for its use in applications where Polyethylene does not meet these demanding requirements. PSD Rotoworx / Salee have conducted a broad range of testing on their compounds to confirm the suitability for these applications and compliance with applicable standards.