Particle Board For Roofing

Particle board in modern homes is required to be visibly marked as astm type 2 m w.

Particle board for roofing.

Although it won t bow or warp like plywood it can swell and become unstable when exposed to water. Carr you keep mentioning particle board. The main uses are for furniture underlayment and as substrate for countertops. It s cheaper and that s all.

If not of a type approved for use as roof sheathing particle board strength and stability when exposed to moisture is significantly lower than that of plywood or oriented strand board osb more commonly used for this application. Particle board is a waste wood product that s made by mixing sawdust with adhesives. Let me see if i understand your issue. This product is smooth stiff and dimensionally stable.

Consider this 5 8 in. I d say if your specs called for plywood that s. Use as underlayment for resilient flooring to provide a suitable and durable installation surface for finished flooring products. Set your store to see local availability add to cart.

Dimensions oriented strand board common. X 2 ft. You got bids for a new roof from two legitimate contractors and they are very close in price. Oriented strand board isn t plywood nor is it a type of particleboard fiberboard or wafer board and although it is a newcomer to a plywood dominated market its use for exterior sheathing is.

The particleboard can be painted. Thickness will range from 3 8 to 3 4 inch depending upon local code. Roof wind damage situations i ve seen many cases where the nails came right of of the osb along with the roofing. This is especially common on a low slope roof.

I believe you are referring to osb oriented strand board. Particleboard is knot free hard and has great impact resistance. Douglas fir particleboard underlayment for your subfloor needs in your flooring project. Choose an exterior c d grade.

It can be milled with all power tools and has moderate tear out. Plywood particle board or wafer board roof sheathing is most commonly used being low in cost and easy to apply. Particle board has no business being anywhere near the exterior of any building.