Premium quality coated and uncoated birch and spruce plywoods
WISA - Form Birch MBT
With WISA-Form Birch Moisture Barrier Technology (MBT), ripples on concrete surfaces are history. MBT controls the face veneers moisture movement enabling a smoother, ripple-free and visually more appealing end result, saving time and resources. There is no need to smooth the concrete surface after casting.