Waste Paper Treatment

Speciality silicates, additives and flotation agents for de-inking

Our Verisil® and Sapetin® products for de-inking waste paper enable you to achieve high product quality and production process efficiency. They can be used in the pulping as well as in the flotation stages.

Our PEC team provides support, right from initial acceptance with laboratory testing and advice on the optimum use of our products, through to production monitoring.

Our competent technical service will be pleased to advise you which of our products is the best solution for your sector and application. Our specialists also provide support in designing optimum formulations and production processes.