Mulch films

Heat-retaining pigments are incorporated into mulch films to intensify the sun's heat for growing vegetables and fruit underneath the film. The especially heat-effective aluminum pigments give the mulch films a rather dark appearance in the silver to grey range.

The advantage of pigment pastes is dust-free production and better dispersion properties.

Pigment concentrates facilitate metering in plastic wirking, thus simplyfying the integration of effect pigments in the respective recipe.