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Coated abrasives – quality, environment and certificates

For the sake of quality

For the sake of quality

Our documented Process Management System describes in detail all processes – from order processing, development, purchasing and production through shipment to customer service. Every year, external audits as well as more than 25 internal inspections and risk analyses across all processes and departments ensure that our abrasives meet our globally recognised standards of Swiss quality. This is the key to the ongoing success of sia Abrasives.

For the sake of people and the environment

By taking a holistic and responsible approach, we work continuously to implement forward-looking innovations and process improvements for the benefit of all concerned. This also applies, in particular, to our employees and to the environment. In our production process, for example, we use low-phenol and water-soluble binder resins, filter the exhaust air using state-of-the-art systems, dispose of wastes in an environmentally friendly way, use recycled packaging materials and save energy and resources. sia Abrasives is committed to sustainable climate protection. With our voluntary declaration of enrolment in the programme of the industry "Energy Agency", we have undertaken a commitment to actively reduce CO2 emissions and optimising the global energy balance.


We are ISO 9001 certified and so meet the highest international quality standards. In addition, sia Abrasives actively promotes industrial safety. Talking of safety: our products also contribute to the active protection of the user. Our abrasives are tested for dust emission by the Swiss Accident Insurance Association (SUVA), and we can assure you that they achieve very low dust levels.