Sheet materials guides: MDF, OSB and plywood

Compare MDF, OSB and plywood, plan formwork and find out how cut-to-size sheets save time and waste on site. Practical advice from South London Timber, supplying sheet materials across London and Kent.

26 Oct 2026
·
5 min read
Looking for timber cut to size in London or Kent? South London Timber supplies cut-to-size sheet materials and machines timber to order, with other sizes available on request across our range. This guide covers standard sizes, what you can order to size and what to tell us for an accurate quote.
Read the guide →
5 Oct 2026
·
7 min read
Not sure whether your job calls for MDF, OSB3 or plywood? Here's a straight, no-jargon comparison of the three – by use, by project type, and by how they cut and fix – so you can pick the right board first time.
Read the guide →
7 Sep 2026
·
7 min read
Formwork timber and formwork plywood shape and support concrete as it cures – but the wrong panel, grade or reuse count can cost you finish quality, time and money. Here's how to choose the right combination for your pour.
Read the guide →