Floor Grade Ply

23 32 cat ps1 09 tongue and groove douglas fir subfloor application as 4 x 8.

Floor grade ply.

You ll find facts about plywood uses grading and specs. Sp101 flooring plywood is a fully reliable component for use in the subfloor base construction for all floor coverings. This guide will explain the different uses of plywood as well as popular plywood sheet sizes and its rating and grade system so that you can choose the best plywood for your project. Some professionals however will use plywood as thin as 1 4 inch for resilient flooring if the subfloor is in particularly good condition.

Item 12182 model 231331. The many types of plywood can differ in materials number of layers rating and grade. It exceeds industry standards and requirements for flooring grade plywood as set out by bs 8203 2017 guidelines. It is also widely used for flexible and rigid overlay products such as carpets linoleum tiles and membrane systems or any application where a smooth substrate is required.

If your plywood subfloor is too thin it might not cope with the load and it might creak or squeak when you walk on it. Even within the different plywood grades you ll likely find a wide range in the number of repairs or defects. Most underlayment approved plywood is at least 11 32 inches the standard recommendation. Plywood underlayment is a thin plywood material that is most commonly used under resilient flooring materials such as vinyl and linoleum sheets and tiles.

Plywood sheathing is ideal for residential and light plywood sheathing is ideal for residential and light construction and every piece meets the highest grading standards for strength and appearance. The national wood flooring association recommends a minimum plywood panel thickness of 7 8 inch for joist spans of 19 2 to 24 inches and a minimum plywood panel thickness of 5 8 inch for joist spans of 16 inches or less. It is particularly ideal for wet areas where treated flooring is needed. It adds proven performance and durability to new homes room additions and renovations.

Manufactured to flooring industry standards as defined by bs 8203 2017 plywood annex a. Plywood sheathing delivers outstanding rigidity strength and versatility and is an excellent choice for. Ecoply flooring is ideal as a substrate for most floor coverings and flexible waterproofing membranes. For more information about softwood plywood visit the american plywood association.

A final mark to check is the thickness of the plywood. Knots and knotholes up to 2 1 2 in.