Fluid-Applied Roofing System Available in New Colors

Tremco Roofing and Building Maintenance launches of six new AlphaGuard BIO Top Coat colors: sand; beige; light, medium and dark gray; and safety yellow. The line enables Tremco Roofing to better support its customers’ aesthetic and safety requirements on the company’s AlphaGuard BIO projects. AlphaGuard BIO, Tremco Roofing’s popular fluid-applied roofing system, is an excellent choice for restoring older but still functional roofs; both the Top Coat and Base Coat have received BioPreferred certification from the U.S. Department of Agriculture.

The new colors are available now and add to an already robust palette for AlphaGuard Top Coat, which includes such options as terra cotta, garnet and patina green.

For more information, visit www.tremcoroofing.com.

Conductive Primer Designed for Electronic Testing of Conventional Roof Assemblies

Detec Systems has developed TruGround, a conductive primer which enables accurate electronic leak detection (ELD) testing on conventional roof membranes including black EPDM, TPO, PVC, modified bitumen, hot and cold fluid applied. According to the manufacturer, TruGround must be installed directly below the membrane per ASTM D7877. TruGround can be used for quality assurance testing on newly installed membranes and is chemically compatible with fully adhered, mechanically attached and torch-down membranes. Once applied, ELD testing can be performed for the life of the roof. Future breaches or seam voids can be quickly pinpointed, allowing repairs to be done immediately, preventing costly moisture damage from occurring.

For more information, visit www.detecsystems.com.

Industrial Maintenance Coating Designed for TPO and PVC Roofing Systems

EverprimeEverest Systems offers Everprime All Ply, a primer for various new and aged single-ply membranes. According to the manufacturer, this high-quality, plasticizer free, single component, solvent based primer can be applied by a spray brush or a roller. The product is designed to provide exceptional adhesion to new and aged TPO and PVC membranes. In addition, this high-performance coating provides excellent surface for subsequent application of acrylic, 100 percent solids Silicone and fluoropolymer coatings.

For more information, visit http://everestsystemsco.com.

High-Visibility Primer Improves Adhesion for Acrylic Coatings

KM SP 1000KM Coatings offers KM SP 1000, a VOC-compliant, solvent-based primer designed to improve the adhesion of acrylic coatings to most aged TPO and PVC membranes. According to the manufacturer, using this primer with a KM-approved acrylic coating provides excellent coverage and long-term protection. Its orange color enables strong identification for the applicator to achieve complete monolithic surface application.

For more information, visit http://kmcoatings.us.

Specialty Coating Creates Weathered Metal Appearance

Fabral has added the Weathered Metal Series to its line of Specialty Coatings. Fabral has added the Weathered Metal Series to its line of Specialty Coatings. Users have a choice of two stages of aged steel—moderately weathered Raw and more heavily weathered Robust. According to the manufacturer, each pattern is crafted and engineered to give any roofing or cladding project the authentic look of timelessness. The Weathered Metal Series is a fluoropolymer coating system that uses cool pigment technology applied over GALVALUME-coated steel sheets.

SEBS Roof Coating System Designed for Use in Variety of Applications

Mule-HideThe new SEBS Roof Coating System from Mule-Hide Products Co. combines high tensile strength, excellent elasticity, ultra-low moisture permeability and resistance to ponding water, making it an ideal choice for use in a wide variety of challenging roof repair and restoration applications, according to the manufacturer.
 
The solvent-based coating system is designed primarily for use in repairing and restoring metal roofs, but also can be used on TPO, EPDM, asphalt, modified bitumen, Kynar, concrete, Hypalon and PIB roofing systems.
 
The SEBS Roof Coating System includes the following products: SEBS Primer; SEBS Base Coat; SEBS Roof Coating (for use on metal, TPO and Hypalon roofing systems); SEBS+ Roof Coating (for use on metal, TPO, Hypalon, EPDM, asphalt, modified bitumen, Kynar, concrete and PIB roofing systems); SEBS Seam Sealer; and SEBS 1 – Multipurpose Sealant.

The coatings’ solvent base and ultra-low moisture permeability enable them to outperform other coating types in ponding water applications, according to the manufacturer. They will not delaminate if the substrate becomes wet and, unlike water-based coatings, they will not re-emulsify during prolonged exposure to ponding water.

The lack of permeability also helps prevent corrosion of metal substrates and makes the coatings highly resistant to algae and fungi. Antioxidants and light stabilizers ensure the coating system’s durability throughout the roofing system’s service life.

Because the SEBS Roof Coating System is solvent-based, it cannot be shipped to areas that regulate the use of products containing volatile organic compounds (VOCs). 

Elastomeric Coatings Reduce Surface Temperatures on Metal Roofs

Firestone Building Products offers Industrial Elastomeric Roof Coatings for metal roofs.Firestone Building Products offers Industrial Elastomeric Roof Coatings for metal roofs. The coatings are formulated with 100 percent acrylic polymer and are designed to offer superior adhesion, water protection and durability. The ENERGY STAR-approved coatings may help significantly reduce a roof’s surface temperature by up to 100 degrees Fahrenheit, thus reducing peak cooling demands. According to the manufacturer, the white coating ensures a high level of reflective properties that keeps the roof near ambient air temperature, while minimizing stress to fasteners and seams. Firestone’s Industrial Elastomeric Roof Coatings are backed by a 10-year warranty and are available in colors including gray, tan and black.

Roof Restoration System Designed to Provide Flexibility, Durability

ERSystemsERSystems PU300 released its new polyurethane system, consisting of the Polyurethane 300 Aliphatic Finish Coat and Aromatic Base Coat. The company’s original Polyurethane 300 has been re-engineered into two parts, an aromatic base coat and aliphatic finish coat. According to the manufacturer, the basecoat and topcoat system is uniquely formulated with a bio-based designed hydrophobic polymer system that supports the high-performance coating system. The newly designed elastomeric system is designed to provide excellent flexibility and durability, resulting in superior hydrophobicity, impact resistance and UV resistance over long periods. 

Acrylic Roof Coating Offers High Tensile Strength

KM Acryl 185KM Coatings has added KM Acryl 85 to its line of acrylic roof coatings. KM Acryl 85 is a durable, water-based roof coating with high tensile strength. It is applied over the entire surface of the roof to form a seamless membrane that weatherproofs the roof and can extend the life of the roof. Preparing the roof surface prior to applying an elastomeric coating is crucial for the long-term performance of roof systems, so KM Coatings also launched KM EPDM primer, a rinseable, low viscosity sprayable liquid used to pre-treat and promote adhesion to an EPDM rubber roof membrane. KM Coatings also developed KM Min-Prime, a low-VOC, stain blocking acrylic primer formulated to enhance the adhesion of acrylic roof coatings to a variety of substrates.

Roof Coating Reduces Energy and Maintenance Costs

Crystal roof coating helps reduce energy costs.

Crystal roof coating helps reduce energy costs.

Using white colored roofs is a way to help reduce heat gain into a building or home in the southern climates where it stays hot most of the time. Just as wearing white or light colored clothes can help you stay cooler on a sunny day, a white roof can help keep a building cooler and lower the load on the air conditioning unit, reducing cooling costs.

Using the cool roof calculator on Oak Ridge National Laboratory’s website, it shows that if you live in Miami, Florida a white “cool” roof can save you approximately 0.185 USD per square foot per year as compared to a black roof. That’s roughly $647.50 per year for a 3500-square-foot home or $9,250 per year for a 50,000-square-foot office building or warehouse.

But what happens when a white roof turns grey?

When doing energy saving calculations, one of the overlooked errors is not factoring in the loss of insulating performance when white roofs get dirty or moldy. When that happens, the “cool roof” impact is less effective because the roof has gone from a reflective white to a grey or green.

For concrete roof tiles, especially, another factor that impacts energy efficiency is moisture. When a roof is wet, it conducts more heat than when it’s dry, making it less energy efficient.  

That’s why Crystal clear insulating and mold resistant roof coating benefits all types of roofs, including white roofs. It not only has its own insulating benefit (in all seasons and climates), it also helps the roof stay clean and resists the growth of mold. Another benefit it provides is a moisture resistant surface, so rain beads up and rolls off (taking dirt along with it) rather than soaking in.

If you tally the stay clean/maintenance benefits (not the energy saving ones), you can estimate saving approximately 25 cents per square feet to have a roof power washed. For a 5,000-square-foot roof that is $1250 per washing, which is usually done every one to two years by most. Product for that same amount of roof, would be approximately $3,000, so with incorporating maintenance savings, payback would be approximately 2.4 years, and your total maintenance savings over the 10-year warranty period would be approximately $12,500 if you previously had to clean the roof each year.

A School Used Crystal Roof Coating to Keep their White Roof Clean & Efficient

A Florida school had a costly issue, their white metal roof grew mold and collected dirt, meaning not only constant maintenance costs to clean it, but also a loss of energy efficiency. They looked to Crystal roof coating to solve the issue and ran a 60-day trial to see how it would help them.

Crystal roof coating applied to a section of the school roof remained clean.

Crystal roof coating applied to a section of the school roof remained clean.

The roof was cleaned and a section of the roof was painted with a coat of white paint and then over-coated with two coats of Crystal clear insulating and mold and UV resistant roof coating.

The photo above was taken 60-days after application. The spots where Crystal was applied stayed clean and white, while the unprotected areas became dingy and less energy efficient once again.

Additionally, the coating provided thermal insulation to lower cooling costs, even when the sun wasn’t shining.

Contact INI Worldwide for a quote for either product only or product and application.