Primer for Silicone Roof Coating System Offers Improved Adhesion, Blocks Asphalt Bleed-Through

Mule-Hide Products Co. Multibase SBMule-Hide Products Co. has expanded its Silicone Roof Coating System with Multibase SB, a new primer that delivers stronger adhesion and prevents asphalt bleed-through in non-ponding water conditions. Multibase SB is a one-part, 100 percent acrylic-based resin intended for use as a primer prior to the application of Mule-Hide 100% Silicone Roof Coating. It can be used on modified bitumen, asphaltic built-up roofing (BUR) and PVC roof surfaces.

According to the manufacturer, the primer contains minimal pigment and no mineral fillers, enhancing its adhesion to the roof surface. In addition, its relatively thin viscosity and low surface tension allows the primer to completely saturate the roof surface, further helping form a strong bond.

Multibase SB blocks asphalt bleed-through, helping ensure that white finish coats are clean and bright and deliver optimal reflectivity. The primer can be applied using airless spray equipment, a roller or a brush. Its light yellow color cures to a darker amber hue as the coating dries, providing visual confirmation that the coating has cured and the finish coating can be applied.

It is not intended for use on coal-tar-pitch roofs, on TPO membranes or in areas that experience ponding water. Multibase SB is available in 5-gallon pails and 55-gallon drums.

For more information, visit www.mulehide.com.

New Elastomeric Acrylic Silicone Waterproofing Roof Coating

Nationwide Protective Coatings Mfrs.Inc. announced its latest product to the PERMAPRODUCT Line. Introducing PERMASIL, the New Silicone infused Bright White Elastomeric Acrylic, Ceramic Insulating, Waterproofing Protective Roof Coating with a 15-Year Warranty. A water-based Energy Saving high build formula that beautifies, protects and extends the life of most any roofing surface, according to the company. Silicone Technology adds extra waterproofing protection by sheeting off water from the dried coating surface. Easy to apply and will provide many years of durable protection, outstanding beauty and will extend the roof’s life. An inexpensive alternative solution to re-roofing.

For more information, visit nationwidecoatings.com.

Silicone Sealant Repairs Roofs, Masonry and Sheet Metal

The 100 percent Silicone Sealant seals and repairs roofs, masonry, architectural sheet metal, and metal roof seams and fasteners.

The 100 percent Silicone Sealant seals and repairs roofs, masonry, architectural sheet metal, and metal roof seams and fasteners.

Mule-Hide Products Co. has added 100 percent Silicone Sealant choices to its Silicone Roof Coating System, expanding the color offering to include clear and the packaging options to include 10-ounce tubes.
 
100 percent Silicone Sealant is a mastic version of the Mule-Hide 100 percent Silicone Roof Coating. It is a moisture-cure silicone sealant designed for use in sealing and repairing roofs, masonry, architectural sheet metal, and metal roof seams and fasteners. 
 
The addition of clear sealant allows contractors to complete projects that would otherwise require color-matching. It is available packaged in tubes only.

In addition to clear, the tubes are available filled with white sealant. The plastic cartridges are an option for use in smaller applications or when precision is required. They also can be submerged under water to repair roof leaks, gutters and downspouts.
 
100 percent Silicone Sealant provides adhesion to concrete, masonry, polyurethane foam, EPDM membranes, TPO membranes, aged PVC membranes, aged acrylic coatings, granular cap sheets, wood, metals, Kynar finishes and most other building materials. When using 100 percent Silicone Sealant with a TPO roof membrane, Mule-Hide Si TPO Primer must be applied first. 
 
The sealant has minimal odor, making it contractor- and building-occupant-friendly. Its volatile organic compound (VOC) content of less than 10 grams per liter makes it acceptable for use in areas with VOC restrictions. It does not corrode metals.
 

Silicone Roof Patch Repairs Roof Leaks With One-Step Application

GacoPatch creates a seal within 30 minutes of application.

GacoPatch creates a seal within 30 minutes of application.

Gaco Western has developed GacoPatch, a fiber reinforced silicone roof patch designed for repairing roof leaks in a one-step application. Primers, seam tapes and top coats are not required.

A waterproof seal is created within 30 minutes of applying GacoPatch, protecting roofs from leaks. GacoPatch is suitable as a standalone roof patch and will not degrade under UV, temperature extremes or ponded water. The 2.5-gallon wide top pail makes GacoPatch application easy to do with a trowel or a brush.
 
GacoPatch comes with a 25-year limited material warranty.
 
GacoPatch is available through your local Gaco dealer. MSRP is $98.97. Visit here to find product locally.

Coating Extends the Life of Aging Roofs

The new Silicone Roof Coating System from Mule-Hide Products Co. Inc. can be used to restore and repair asphalt, modified bitumen, metal, concrete, TPO, PVC and EPDM roof systems.

The new Silicone Roof Coating System from Mule-Hide Products Co. Inc. can be used to restore and repair asphalt, modified bitumen, metal, concrete, TPO, PVC and EPDM roof systems.

The new Silicone Roof Coating System from Mule-Hide Products Co. Inc. can be used to restore and repair asphalt, modified bitumen, metal, concrete, TPO, PVC and EPDM roof systems. It includes a cleaner to prepare the substrate for priming; two primers to improve adhesion of the topcoat; a multipurpose sealant for use with reinforcement roofing fabric to complete repair and maintenance tasks; three topcoats—Silicone Roof Coating (available in white and gray), Silicone Masonry Wall Coating (available in white and gray) and Silicone Skylight Coating; and a cleaner to wash tools and equipment. All products are solvent-free and comply with VOC regulations throughout North America.