The Henry Bakor BKDB6200432 6 ft. x 50 ft. Prefabricated Drainage Board composite product is a high-strength, three-dimensional polymeric core drain board with a non-woven geotextile fabric fully bonded to the top dimples of the core and a protection sheet adhered to the back side of the drain board to help prevent die cutting of the waterproofing membranes.
Features
- The integral part of a high-performance Bakor waterproofing system or protected membrane roofing system
- Low installed cost compared to other drainage systems such as aggregates
- Easy to handle and install
- Strong and durable with very high compressive strength and tear resistance
- Chemically resistant
- High flow capacity
