Which Decking Is The Most Durable? All but the most exotic woods will twist, splinter and ultimately decay. Even cedar and pressure treated wood are susceptible to rot and decay. And don't forget fire. Plastic and composite products will develop smoke and give off harmful gases like hydrogen chloride in a fire. Wood of course [...]The post What you need to know before you purchase your wood, vinyl, composite or aluminum decking material. appeared first on Made in Canada by Craft-Bilt.