Alunar® Coating System
Embedded with Teflon™ Surface Protector
Interlock’s cool roof coating technology applied on a metal roof can greatly reduce heating and cooling costs for your residential property.
All Interlock Metal Roofing Systems are coated with the Alunar Coating System embedded with Teflon Surface Protector.
Interlock’s reflective surface actually reduces home’s temperature during summertime heat, saving you up to 25% on your cooling costs†.
All Interlock® Metal Roofing products utilize a unique low gloss matte finish technology.
Energy-Absorbing Dark Roof
Reflective and Emissive Cool Roof Surface
Energy Efficient Metal Roof Coating Technology
Alunar® Coating System Advantage
In my 48 years of experience in the metal roofing industry (21 years with Desoto, 10 years with Morton International, 6 years with BASF and 10 years with 3M), it is most unique to find a company who is constantly striving to provide roofing products that live up to claims that are being made to customers.
From the very moment the Interlock Roofing System is applied to a home the customer experiences excellent installation and a very unique surface design all applied to the finest metal available. All these are provided with the promise of great durability and sustainability and a low maintenance roofing system.
The use of Alunar(r) coating systems, which have a superior record of color fastness, chalk resistance and literal fusion like adhesion is the finest coating system anyone can provide. But, Interlock Roofing goes even further to employ the addition of a “Teflon” surface protector to the coating system, which no other company does.
Teflon has been a trusted surface protector by homeowners for decades and you are now getting the utmost in performance from a company that cares.
Robert Scichili Associates, Inc.
*Independent testimonial from an industry expert. Robert worked as Director of Product Innovation Services for LO, Business Development Manager for the Industrial Coatings Division for BASF Corporation and is a founding Board Member for the Cool Metal Roofing Coalition.
Energy Efficient Tax Credits
All residents of the United States are eligible for Energy Efficiency Federal Tax Credits of up to $500.
The Cool Roof Rating Council was created in 1998 to develop accurate and credible methods for evaluating and labeling the solar reflectance and thermal emittance (radiative properties) of roofing products and to disseminate the information to all interested parties.
The following Alunar® coatings are CRRC rated and available for Title 24 of the California Code of Regulations: California’s Energy Efficiency Standards for Residential and Non-residential Buildings.
|CRRC Product ID||Color||Solar Reflectance (Initial)||Thermal Emittance (Initial)||SRI|