IJK Timber Group ltd.

Plywood with this flexible characteristic is manufactured from specially treated veneers, usually with a thinner central core veneer and two thicker 'tenderized' outer veneers.

The special construction of particular species of veneers gives an unusually large degree of flexibility and offers a most cost-effective way of producing rounded columns and other curved structures of very small radius in rounded or S-shaped structures without water or the need for heat-forming.