CertainTeed's Millennium One Step™ Foamable Adhesive is a highly elastomeric, one-step, all-purpose, foamable insulation adhesive that contains no solvents and sets in minutes. Millennium One Step Foamable Adhesive is designed for use as an adhesive for bonding approved roof insulations to a building's structural roof deck, base sheets, other insulation boards, and smooth or properly prepared graveled built-up roof surfaces. Insulation adhesive eliminates the need for mechanical fasteners that can often cause damage to the roof deck and allow thermal bridging, which can reduce the roof's service life and insulation efficacy. Millennium One Step offers several advantages over competitive insulation adhesives: • One Step has no temperature restrictions - a single year-round formula • Insulation boards can be set onto One Step as soon as it is dispensed, no rise time delays • One Step is highly viscous and does not suffer from foam collapse • One Step foams into a wide
Features & Benefits
• Foamable insulation adhesive • Off white/light amber • Available in 1.5 liter cartridges, 4 per case • Coverage 600 sq. ft. (56m²) per case. Coverage estimate indicates total square feet of insulation attachment per case based on an application pattern of 4 ribbons, 1/4" to 1/2" (0.6cm to 1.3cm) wide, 12" (30cm) o.c. per 4' x 4' (1.2m x 1.2m) insulation board.
• Tenacious immediate and long term bond • Yields excellent wind uplift resistance - Miami Dade approved • Part A is reacted isocyanate and polyol = more consistent adhesive in varying temp/humidity
• No rise time delays for crews - place boards immediately • Sets in minutes • Industry-leading adhesion • Solvent free; essentially VOC free
• Warranty durations between ten and twenty-five years (system specification and product dependent) • Credentialed Contractors can increase warranty durations by 25% with an Integrity Maintenance Agreement • Product and Product/Workmanship Limited Warranties • When used within a CertainTeed roof system, warranty coverage extends to accessories