Double-core blockboard, the thick lumber core

lumber core double core

Double-core blockboard is a special kind of construction to produce thick lumber core panels, generally in the thicknesses between 34 mm and 60 mm.This kind of panel has superior bending strength, lightness and screw-hold ability in comparison to any other kind of wood-based panel.While the most common application is door frames, it’s suitable for the …

HDF with plywood or blockboard sandwich panels

HDF and plywood sandwich panel

Production of high quality door profiles and door components can be obtained with a sandwich panel, combining 2 or 3 plies of high density fiberboard (HDF) and plywood or blockboard as the core material. This kind of board can guarantee high stability and moisture resistance, high bending strength and light weight. The most common sandwich …