OSI Pro-Series® QUAD (TM) Advanced Formula Sealant now features a low-VOC formula, meeting all the stringent new state and federal VOC regulations. Providing the same trusted adhesion performance as the original formulation, which is the leader in color matching for the siding industry, OSI Pro-Series® QUAD (TM) Low VOC sealant offers the largest color palette in a VOC-compliant product.

OSI Pro-Series QUAD Low VOC Advanced Formula Sealant is a multi-polymer formula providing superior, all-weather adhesion and easy extrusion, even through water and in temperatures below 20 degrees. Its unique formula provides excellent stretch and movement capabilities. When cured, QUAD is mildew-resistant and will not crack or yellow. It is available in a variety of colors to match gutters, vinyl windows and siding for added aesthetic appeal.

In addition, siding contractors no longer need to rely on nails, screws or pencils lying around the jobsite to puncture the inner seal of the nozzle, as the OSI Pro-Series QUAD Low VOC sealant also features a Break-A-Way Seal (TM). This seal breaks away easily once the cartridge is installed in the caulk gun and pressure is applied, making rooftop or high-height jobs easier. In addition to the ease-of-use, the Break-A-Way seal eliminates the risk of product contamination from using foreign objects to break the inner seal of the cartridge.

OSI Pro-Series QUAD Low VOC Advanced Formula Sealant is recommended for use on porous and non-porous building materials for exterior applications on vinyl, aluminum, steel, copper, fiber-cement, stucco, most masonry, fiberglass, cedar and composite wood building materials; metal or vinyl gutter systems; and most home roofing repair projects. It is available in 10.2-ounce cartridges with 4-inch spouts.

OSI Pro-Series QUAD Low VOC provides the perfect color match to exterior surfaces, available in more than 89 top selling standard colors. As the leader in color matching sealants for unique and hard-to-find colors, the OSI Pro-Series brand color cross-reference guide, available online, provides a wealth of color matches for the exterior siding industry. OSI Pro-Series® Quad® Low VOC provides color matches for leading siding manufacturers, such as ABTco ColorSide Wood Siding, CertainTeed's Prefinished WeatherBoards FiberCement siding and James Hardie fiber building products. For more information on OSI Pro-Series QUAD Low VOC Advanced Formula Sealant, visit www.osiproseries.com or call (888) 445-0208.

OSI Pro-Series® Brand is the authority in providing professional grade caulks, sealants and adhesives. With a breadth of color-matching caulks for the siding industry, OSI Pro-Series helps contractors make their work easier, always offering professional results. Visit www.osiproseries.com for additional product information.

OSI Pro-Series products are developed and marketed by the Henkel Group's North American Consumer Adhesives Businesses. A global leader in adhesives, Henkel is headquartered in Düsseldorf, Germany, and employs more than 50,000 people worldwide in three strategic business areas - Home Care, Personal Care, and Adhesives, Sealants and Surface Treatment. In 2004, Henkel reported sales of 10.592 billion euros.