25mm Wbp Plywood Flooring
Jim coulson on specifying plywood.
25mm wbp plywood flooring. Tongue and groove plywood is strong and stable with a pre sanded c grade face panel available in a range of thicknesses suitable for use in structural and non structural flooring. When flooring contractors are faced with the need to overlay an old floor surface prior to installing a high quality flooring finish they always seem to end up asking for or perhaps being offered wbp plywood. Hardwood plywood b bb grade wbp exterior plywood thicknesses available. Manufactured using phenolic glue complying with en314 2 class 3 wbp equivalent.
Our hardwood external grade wbp plywood is a strong high quality plywood which has a greater resistance to decay making it versatile to use for many varied applications. The old guideline is 2 and a half the size of the thickness of material. Structural plywood must be 9mm or above. Water boil proof plywood wbp is one of the best weather resistant plywood sheets on the market they are designed and manufactured with layers of thin sheets of wood veneer stuck together the product is high in quality and finish and are a great value for money they have a reduced splitting when putting screws or nails into the.
My builder seems dead against hardibacker as he says it has a tendency to crack and therefore isn t suitable for floors. A quality hardwood structural plywood that is suitable for a variety of applications including walls floors and roofs. They are not full thread as fully threaded screws often lead to a tiny separation between the joist and floor leading to squeeks. Flooring doors joinery windows.
2400 x 1200 mm colours. Tools fixings. Ceramic or porcelain tiles with joists at 40mm centres. Structural flooring non structural flooring.
25mm plywood floor or hardibacker overboarding on 18mm floorboards. Therefore is suitable for walls floors and roofs. I use 4 5 x 60mm spax flooring screws. 12 15 17 19 21 25 mm sizes.
2440mm x 1220mm 8ft x 4ft 1220mm x 1220mm 4ft x 4ft 1220mm x 610mm 4ft x 2ft 610mm x 610mm 2ft x 2ft 610mm x. Cross laminated timber thickness. 25mm hardwood external grade plywood b bb 2440mm x 1220mm 8 x 4. 3 6mm 5 5mm 9mm 12mm 15mm 18mm 22mm 25mm standard sheet sizes.