Yes meets astm d3462 requirements.
How many nails per square of roofing timberline hd.
You will also need 5 nails for each starter shingle.
Number of pieces per bundle.
The home depot price is complete rip off.
At 4 nails per field shingle that s about 320 nails per square.
Warranty see gaf shingle and accessory ltd.
This is based on 80 shingles per square.
You are essentially paying double just for a name and 10 15 salesman s commission and 30 50 home depot profit based on your 8xxx quote i assume your roof is about 23 squares.
The number of nails per.
Timberline hd will never last 50 years.
Generally you should use four nails per shingle.
Professional installers have long preferred the rugged dependable performance that only a timberline roof can offer.
Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments.
Dura grip adhesive grips tightly even in strong gale force winds to reduce the risk of shingle blow off 1 selling shingles in north america available with a lifetime ltd.
Find gaf s specifications for timberline hdz here.
How many bundles of shingles will you need the average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square.
3 results based on study conducted by home innovation research labs an independent research lab comparing installation of timberline hd shingles to timberline hdz shingles on a 16 square roof deck using standard 4 nail nailing pattern under controlled laboratory conditions.
One and a half inch roofing nails typically have a large 11 gauge shank and an oversize 7 16 inch flat head.
Using the correct size of roofing nail will ensure that your roof stays intact for many years to come and can help you avoid the common problem of roofing nails that extract themselves over time and cause you to lose shingles.
For regular three tab shingles this would require 320 nails per square.
Actual results may vary.
Now you can improve its resale value with timberline high definition shingles from gaf.
For high wind areas or when shingles are being applied to a mansard six nails per shingle are required 480 nails per square.
Number of bundles per 100 sq.
64 pieces per square 3 bundles per square.
For high wind areas use 6 nails per shingle or 480 nails per square.
Warranty for complete coverage and restrictions.
Gaf timbertex charcoal double layer.
Planning and executing a good roofing job requires knowledge of every aspect of the job.