The infraTest Trust Seal is a score for the building materials testing industry, which shows the purchasing department the sustainability index of the respective product at a glance. The seal consists of the following criteria: Durability, energy efficiency, CO2 emissions, small batch rate, recycling rate, regionality.

The infraTest Trust Seal is a score for the building materials testing industry, which shows the purchasing department the sustainability index of the respective product at a glance. The seal consists of the following criteria: Durability, energy efficiency, CO2 emissions, small batch rate, recycling rate, regionality.