WISA-Form Birch
WISA-Form Birch is a household name in the form-working industry, a universal casting panel that can be used in numerous different applications from frame systems to special formwork projects. The full birch base panel combined with phenolic coating is especially designed for the formwork end use and has an excellent strength to weight ratio and stable striking properties. Strong standard construction can be optimised further by using strength oriented construction when needed. The Birch face is also an excellent base for high quality paint finishes.
Properties
- Excellent strength/weight ratio
- Sound face for smooth surface
- Good striking properties
- Possibility to customise according to your needs
End-uses
- Horizontal formwork
- Vertical formwork
- Special formwork
- Frame formwork systems
Surface and edges
Face and reverse: Dark brown phenolic film 120 g/m2 or 220 g/m2.
Edge sealing: Water resistant paint.
Panel size
Standard panel sizes:
1200/1220/1250/1500/1525 x 2400/2440/2500/2700/3000/3050/3600/3660 mm
Other sizes available to be cut and thicknesses as per customer request.
Performance Class
Biological durability; for protected external use as structural component in humid conditions in accordance with EN 636-2 S. Full exterior grade class can be achieved once all faces and edges are fully sealed on final installation.
Machining
Full CNC machining service available as well as bonding and assembly work undertaken. CNC machined tolerances to BS EN 22768. Please forward CAD/ Drawing for quotation.