User-friendly roofing with sustainable plywood
The tongued plywood panels are lightweight and easy to handle in roofing.
WISA-Roof is well-suited as a load-bearing sub-structure for bitumen and tin roofs. The non-slippery, unsanded spruce plywood has been treated using a water-soluble wood protecting agent, which provides the plywood with good protection during construction.
WISA-Roof has a tongue and groove along the long edges, which makes installation easier and makes the structure rigid.