plywood underlayment - pros and cons types and brands
dec 24 2018 plywood underlayment installed under your floor covering will wood flooring: use 1/4 inch to 1/2 inch exterior grade plywood. osb: osb is a single-layer composite wood that also can be used as an underlayment.
jul 28 2016 exterior plywood is ideal for the floor of your treehouse. for floors that will not have a roof covering them such as a deck you'll need to if you have your heart set on glass but you need the safety of plastic and don't mind .
composite lumber is a material that is a mixture of wood fiber plastic and some type of binding capped composite decking is composite decking with a thin approximately 1/16th inch pvc-like veneer or cap. this cap provides protection for the composite undern