I have 18mm thick T&G floor planks in master bedroom that are 18mm thick and are 110 mm wide.
For various reasons, I intend to replace this with Caberfloor 2400mm x
600mm x 18mm T&G chipboard.Am I right in thinking I do not need to have a thicker chipboard to give the same strength as the old T&G floor planks?
Regards,
Stephen