Healthy indoor climates need construction materials low in pollutants. If you are a contractor, planner, or architect, our experts can advise you on which construction materials are suitable to select, and can also support you during construction site audits. Our materials list states more than 700 construction products tested for harmful substances. Are the components in your construction material not yet listed? We can test potential emissions using a test-chamber procedure and evaluate the results with our own catalog of criteria.
Support from TÜV Rheinland with low-pollutant construction helps you:
Our TOXPROOF certificate proves to customers, contractors, and investors that no health risks are presented by harmful substances in the air indoors. On top of that, we can guarantee you that our test mark provides relief from allergies, as houses with ventilation systems use appropriate filters to reduce the amounts of dust and pollen in the air.
Test Criteria for Construction Material Evaluation
Test Criteria For Evaluating Concentration of Harmful Substances in the Air