A flush door with a stave core will consist of wooden slats stacked upon one another. If the core is hollow (i.e. where perhaps two sections of plywood have been attached to each side of a frame) some support may be built into the frame (such as a lattice or honeycomb support system made of corrugated cardboard).
Which Types of Plywoods are Used in Flush Door Shutter?
BWP Grade Plywood or Boiling Water Proof Plywood.
BWR Grade Plywood or Boiling Water Resistant Plywood.
MR Grade Plywood or Moisture Resistant Plywood.
Block Boards is Premier quality board made form superior quality wood.
This product is availble in commercial and waterproof types.
A flush door with a stave core will consist of wooden slats stacked upon one another.