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.

Other Products

WISA-WIRE

WISA-Wire is a plywood panel coated with dark brown phenolic resin coating with a slip resistant wire mesh pattern. The product is intended for use as flooring in the transport industry…

WISA-TRANS

Whittle Flooring Company Ltd plywood specification PT is a multilayer laminated plywood panel with a slip resistant pattern. It is ideal for use as flooring in the transport industry, trucks, trailers…

WISA WIRE – F

Whittle Flooring Company Limited Plywood specification PWWF is high strength plywood panel coated with a multilayer coating with improved fire safety properties intended mainly for use…

WISA-MULTIWALL GREY

Whittle Flooring Company Ltd plywood specification PMWG is a high quality and elastic lining panel for end uses where a good-looking surface material with high resistance is needed…

WISA-HEXA GRIP PLYWOOD

Whittle Flooring Company Ltd plywood specification PXB is a plywood panel coated with brown film and imprinted with a hexagonal pattern…

WISA-BUS FLOOR

WISA-BusFloor is a plywood panel designed to be used in applications such as the sub floor of buses and coaches….

WISA-FORM MAXI BIRCH

WISA-Form Maxi Birch is the perfect choice when producing large seamless concrete surfaces….

WISA- MULTIWALL GREY

WISA-Multiwall is a high quality and elastic lining panel for end uses where a good-looking surface material with high resistance is needed….