Roofing nails should be driven by hand with a hammer or with a properly adjusted pneumatic nail gun.
Can you use roofing nails for shingles.
A hand nailed roof is hands down a better roof than using a nail gun.
I have roofing crews that can hand nail just as fast as a gun.
Nail guns that are improperly adjusted can result in either under penetration or over penetration of the roofing nails which then affects the shingle s performance.
A hand nailed roof trump s a gun nailed roof any day.
An amateur roofer is more likely to place their nails incorrectly whether they re using a hammer or a nail gun.
What matters most during roofing installations is the experience of the roofer.
How to install duration shingles driving roofing nails for shingles.
Aluminum nails are good for metal roofs and shingles but they are not recommended for areas where they can be exposed to chemicals or salt.
If you live in a coastal area use stainless steel roofing nails.
For dimensional shingles being installed over a layer of existing dimensional shingles you should always use a 1 1 2 inch roofing nail.
Different roofing materials require different types of roofing nails.
When you use a gun usually a third or under driven a third or over driven and a third or correct.
Fasteners for asphalt shingles shall be galvanized steel stainless steel aluminum or copper roofing nails minimum 12 gage 0 105 inch 3 mm shank with a minimum 3 8 inch 10 mm diameter head astm f 1667 of a length to penetrate through the roofing materials and a minimum of 3 4 inch 19 mm into the roof sheathing.