The weakest material receives a rating of one and the material that can absorb the most impact enjoys a 4 rating.
Impact resistant metal roofing.
Standard varieties are vulnerable to weather and climate.
Aside from hail impact these materials can withstand high winds of up to 110 mph.
Our metal roof and wall panels qualify for underwriters laboratories ul class a fire rating ul 90 wind uplift rating and class 4 ul impact resistance hail rating.
A thicker metal panel will resist punctures and form stronger seams between panels.
Can grow moss and algae.
Shingles on an impact resistant roof are designed to withstand high winds and hail damage and have a class 4 rating see below.
The physical properties of the product used in hip and ridge applications are of like kind and quality to that of the installed approved product.
The brand name of the roofing product.
There are impact resistant product options at a higher rate.
Hailstorms are responsible for more than 10 billion in annual property damage and they are particularly hard on roofs.
Bridger steel recommends a minimum of a 26 gauge steel roofing panel to survive a harsh hail storm.
The impact resistant roof covering was installed over the entire roofing surface of the primary dwelling including the main areas of the roof and the hips and ridges including the ridge vent systems.
You may also qualify for a homeowner s insurance discount if you install impact resistant roofing shingles on your home.
Homeadvisor s metal roof vs shingles guide compares pros cons differences and costs of metal shingle or panel roofing versus asphalt shingle roofs.
The impact resistance classification class 1 class 2 class 3 class 4 of the product under u l.
They re also simple to install.
Impact resistant roofing shingles sometimes referred to as ir roofing shingles are designed to help minimize roof damage during a severe weather event and can potentially extend the life of your roof.
When it comes to protecting a roof the thickness of the metal is a key factor to resisting large sized hail stones.
Impact resistant shingles are recommended for homes in areas that see frequent hailstorms or other higher impact debris.
Some metal roofs can sustain wind gusts up to 140 miles per hour will not corrode or crack and may be impact resistant depending on which metal you choose.
In addition metal roofs don t need the periodic costly maintenance that other roofing materials often require.
Roofing materials are rated based on their ability to absorb high impact contact from hail or flying debris.