Blockboard produced in our factory is of 3- or 5-ply build. Thicker core (10-14 mm) is made of stripes of sawn wood (pine) glued together to form flat plate. There are one or two layers of veneer (1,5 mm ) glued to each side of the core.

Blockboard is manufactured in two types of gluing:
interior: on the basis of urea-formaldehyde (UF) glue, for use in dry conditions acc. to EN 636,
exterior: on the basis of phenol-formaldehyde (PF) glue, for use in exterior conditions acc. to EN 636.

Standard sizes: 

   pine
  birch/alder
 
2500 x 1250 mm
 1250 x 2500 mm
 

Thickness: 16 – 25 mm

Appearance quality classes: I, II acc. to EN 635

Density: 550-650 kg/m3