Know-How

What, why, how… we have answers to all the questions you may have. In the “Basic knowledge” section, you can familiarise yourself with basic information on installation underlays, find out about standards and regulations or get valuable tips for successful installation. Do you have any more questions? Then simply ask us on an individual basis. We are happy to help.

SELIT Know How
  • All
  • Basic knowledge
  • Standards and regulations
  • Tips & tricks