Copper Nails For Cedar Shingles

See link below for approximate quantities per kg.

Copper nails for cedar shingles.

Since this is a science forum i have a few more comments in reaction to the replies. Galvanized coated steel nails should also not be used during a cedar shake or shingle installation. Nails should be long enough to penetrate sheathing at least 3 4. It is best to set aside the widest shingles or shakes for use in the valley to keep nails at least 12 inches from the valley centerline figure 2 52 shown above.

In most applications only two nails are used per shingle in order to permit movement without splitting as the shingle expands and contracts during changes in its moisture level. When working in locations within 15 miles of salt water always use stainless steel type 316 nails. 3 degree electro galvanized steel roofing nails 5 lb pack for applying roofing asphalt shingles insulation board and felt to wood substrates. Do not use blued steel or copper fasteners with cedar shakes or cedar shingles.

Working with cedar shingles isn t the same thing as working with regular wood. Our cedar shingle nails are slender and still to resist wood splitting. Keep nails about 3 4 to 1 1 is for the u b. Like all of the other types of wood cedar has to be treated the right way for the best benefits.

Copper flashing and cedar roofing. 3 use the grip rite 11 x 1 1 4 in. Use the grip rite 11 x 1 1 4 in. Plain steel nails and copper nails can react adversely with the natural oils in cedar and can rust and disintegrate.

Copper clout nails are a rust free fixing used most commonly in roofing applications for fixing man made and natural slates. Although the process may take longer than a simple steel nail the zinc in the galvanized coating will eventually rust and corrode exposing the steel underneath to the elements. Pressure treated wood often has preservatives on it which contain salt. Corrosion of flashing cedar with al or cu i don t think it is an accident that copper is not mentioned as an acceptable fastener by the cedar shake and shingle bureau.

Code away from the side edges of the shingles and 1 1 2 2 for ubc above the butt line of the following course. Wood shingle nailing pattern. There is galvanic action between all metals in contact with each other. Silicone bronze nails 45mm x 1 8mm cedar shingles 1kg.

Copper is a popular flashing material with wood roofs. Nails for cedar shingles.