How To Apply Tin Roofing

The vast majority of installations of the metal roofing systems produced by my company are over existing shingles.

How to apply tin roofing.

If you must climb onto the roof to measure the space be. Install slat boards to the roof so that you can easily attach the new tin. Wood lathing strips laid across the foam insulation image 1 add rigidity to the roof structure and provide an air channel for ventilation of the roof underneath the meal surface. Step 4 layer the osb and more felt paper.

One downside is that the metal sheets have a susceptibility to denting both in installation and during hailstorms. Secure the lathing and foam red to the roof substrate with extra long screws image 2. Secure the screws but do not overtighten. Measure the roof area.

Metal roofing can also be significantly more expensive. Secure the slats with 3 inch metal to wood screws. Metal roofing resists rot is not susceptible to insect damage and is non combustible a boon in fire prone areas. Before you can begin to update your roof you will have to get an accurate.

Install the eave flashing. The washer under the screw head should seal to the surface of the panel without bulging or shifting. Steel shingles weigh about 1 4 what asphalt shingles weigh and aluminum shingles weigh about 1 8 what standard shingles weigh. Place the first screw about 7 inches from the bottom and each subsequent screw about 18 to 24 inches apart along the vertical run.

A corrugated metal roof is quieter than pvc when it rains. You will need to order enough metal material to cover the entire roof and this process starts with measuring the. Always try to measure from the ground first in order to keep yourself safe. Remove the old roof.

Then nail the metal edging by using a hammer and roofing nails. Metal roofing 101 diy steel roofing installation over shingles subscribe. The low weight of metal roofing is one thing that encourages this.