Mechanical-Lock Standing Seam
The Interlock® Standing Seam Roofing System is a fully interlocking roof system. Its unique design forms a weather-tight unit.
It may be installed on new construction or applied over existing roofs. All trims and caps, are designed to ensure an integrated weather-proof roof.
Manufactured to any predetermined length, Interlock Standing Seam is composed of roll-formed panels with a ribbed contour to give added strength. A uniquely designed ridge on each panel provides a secure system of interlocking the panels together. The panels are coated with the Alunar® Coating System to provide an extremely durable and attractive surface.
Interlock Standing Seam Metal Roofs weights considerably less than most other types of roofing systems. No special preparation is needed, resulting in less structural cost.
Interlock Metal Roofing customers in Canada and the United States are backed by our company’s exclusive Lifetime Limited Non-Prorated and 50 yr transferable roof warranty. This comprehensive roof warranty is designed to give our customer’s maximum protection and peace of mind for a lifetime.
The ceramic pigments in our exclusive Alunar® Coating System help reflect and emit the sun’s Ultraviolet rays. On a sunny day, these UV rays typically penetrate traditional roofing materials and greatly increase the temperature of your homes attic space resulting in higher cooling costs. Metal roofs can conserve energy by reducing cooling costs up to 25%*.
• Reflects solar energy
• Emits solar heat from buildings
• Reduces building cooling expenses
• Mitigates Urban Heat Island Effect
Aluminum made from recycling takes only 8% of the energy to produce rather than using new aluminum. We use 95% recycled aluminum to make our roofs.
*As per Cool Roof Rating Council (CRRC) and Oak Ridge National Laboratories (ORNL)
In the US, Interlock Roof products and profiles are now ENERGY STAR® qualified and eligible for the tax credit under the Bipartisan Budget Act of 2018. Our coating – Duracoat is listed by the CRRC delivering the solar reflectance performance that characterizes cool roof products.
Interlock Metal Roofing Systems will resist wind speeds of up to one hundred and twenty (120) mph (193kph) when installed in accordance with IRL’s recommended installation procedures.
Protects your home from fire caused by wind-blown sparks and embers. Please consult your local Interlock representative about Class A installation specifications.
Aluminum roofing is strong. Great for all kinds of weather, and can last a lifetime. Choose from beautiful 5 styles.
Aluminum is durable, and yet lightweight. Compared to steel, it’s about one-third the weight, and yet is nearly as strong.
It’s weather tight.
Thanks to our mechanical-lock system with hidden fasteners, our Interlock Standing Seam gives you protection from extreme rain, snow, wind, and hail.
With our Interlock slate, you get all the same advantages that real slate gives you protection the elements, from extreme weather, resistance to fire and also durability and longevity without any extra weight.
UL Certification 2218 Class 4. Achieves the highest rating available for hail impact resistance in the industry.
• Speciality Colors
• Elegant Profiles
• Helps Resale Value
Standing Seam Colors
Interlock® offers a highly durable aluminum roofing product available in various colors, opening up an extensive palette for homeowners and designers. Interlock Lifetime Metal Roofing Systems are exclusively protected for a lifetime by the Alunar® Coating System.
**Color Disclaimer** Actual colors may vary from the color on your screen due to monitor color limitations, camera settings, lighting conditions at the time of the photo. For best results please request an actual metal roof chip sample.
Alunar® Coating System
The Interlock® Standing Seam Roof featuring the Alunar® Coating System provides homeowners the ultimate in durability and protection.
It doesn’t make sense to keep putting things on your house that you have to tear off and throw away 20 years later.
You know, I would rather spend more money on something that is going to last forever.