Flat roof accessories since 1962
In our online-shop, you will find the complete b/s/t product range.
b/s/t product variety. Find below a selection of our top categories:
DACH+HOLZ 2024
Visit us in Hall 8, booth 316!
Stuttgart, 05.03. - 08.03.2024
New in our range!
b/s/t PVC Multi-Flange with Shrink Tube
- flashing for e.g. fall protection and roof ducts
- incl. Shrink Tube with adhesive coating
Trade customer?
Welcome to our online-shop. Here you can find all of our Flat Roof Products including the corresponding technical data.
Online calculation tool for determining the drainage capacity for emergency overflows and water spouts
Using our online calculation tool, you can quickly and easily determine the drainage capacity of round and rectangular b/s/t water spouts and emergency overflows.
Current Product Range
In our PDF catalogue, you will find all flat roof products clearly sorted by product groups.
Favourite Products
b/s/t field fasteners - now also explained in a video!
Watch our animated product video to find out how to install the field fasteners on a flat roof and get the answers to the following questions: What steps and tools are required? What are the main product features? What distinguishes the b/s/t field fastening system from other conventional manufacturer systems?