How does repair care test their products?

Since 1995 TNO in Delft has developed a research programme based on practical research and evaluation to test the shelf life and durability of the products used to repair windows and frames. All Repair Care products are tested in our own laboratory according to the TNO method. Repair Care also tests for over 20 years with its own test station in the Austrian Alps. All products are now KOMO certified and are regularly tested by SHR. Various tests are also performed by foreign research centres (IFT and TÜV).