Millennium PG-1 EF ECO2
1 of 52 products in this brandRTU Product Type: 2K (2 component) Adhesive, Construction Adhesive, Foamable Adhesive
Application Area: Asphaltic Built-up Roof, Asphaltic Cover Boards, Base Sheets, Fleeceback Membrane, Gypsum Cover Board, Insulation Board Stock, Roof Decking, Roofs
Compatible Substrates & Surfaces: Base Sheet, Cementitious Wood Fiber, Concrete, Expanded Polystyrene (EPS), Extruded Polystyrene (XPS), HD Wood Fiber, High-Density (Hd) PolyISO Cover Board, Metal, Mineral Wool, Modified Bitumen Membranes, Polyisocyanurate, Steel, Wood
Chemical Family: Polyurethanes (PU)
Features: Easy To Apply, Excellent Filling Properties, Fast Setting, Good Adhesion, Low-Rise, Low VOC, Reduces Carbon Footprint
Enhanced TDS
Identification
- Chemical Family
- GBU
- RTU Product Type
- Categories
Applications
- Application Area
- Compatible Substrates & Surfaces
- Segment
Applications & Uses
- Basic Use
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- Millennium PG-1 EF ECO2 is designed for use as an adhesive for bonding approved roof insulation to a building’s structural roof deck, base sheets, other insulation board stock, and smooth or gravel built-up asphaltic roof surfaces. Additionally, it is suitable for fleeceback membrane attachment using ribbon or spatter application methods.
- The product is dispensed in 1” – 1.5” (2.5 cm – 3.8 cm) wide beads or in a spatter application using our proprietary dual-purpose static mixer. Millennium PG-1 EF ECO2 expands to fill minor surface irregularities, ensuring consistent adhesion and a smooth application experience.
- Product Limitations
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- Do not apply to wet surfaces.
- Not recommended for use with insulation boards larger than 4' x 4' (1.2 m x 1.2 m).
- Avoid using warped or curled insulation boards; all insulation boards must lay flat on the roof surface.
- Do not apply when temperatures are below 40°F (4°C).
- Surface Preparation
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- All work surfaces must be clean, dry, and free of dirt, dust, debris, oils, loose and/ or embedded gravel, unadhered coatings, deteriorated membranes, and other contaminants that could compromise adhesion or create an uneven surface.
- For recovery applications over gravel-surfaced built-up roofs (BUR), apply Millennium Universal Primer prior to the application of Millennium PG-1 EF ECOâ‚‚. For applications over fresh and/or non-oxidized asphalt, coal tar, or plastic film membranes, Millennium Surface Treatment may be required before applying Millennium PG-1 EF ECOâ‚‚.
Features
- Ready-to-Use Product Features
Features & Benefits
- Labeling Claims
- Product Highlights
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FEATURES BENEFITS No high-GWP (CFCs, HCFCs), or HFOs used in blowing agent Millennium PG-1 EF ECO2 is compliant for use in all North American VOC regulated markets including 2025 South Coast Air Quality Management District revisions.
Innovative spray nozzle for multiple applications Millennium PG-1 EF ECO2 can be used for spatter or ribbon application depending on the need, increasing productivity and limiting products needed on the job.
VOC content < 50 g/L Ultra-low VOC content formula approved for use in all OTC and SCAQMD regulated regions.
No extra equipment required Each canister set includes the applicator, hose, and accessories, eliminating the need for additional equipment or steps.
Faster and easier application than mechanical fasteners Millennium PG-1 EF ECO2 eliminates the potential for roof deck corrosion and disruption of building occupants due to fastening.
Solvent-free formula Millennium PG-1 EF ECO2 contains no solvents, making it suitable for use with EPS, and XPS insulation in addition to PolyISO.
Patent-protected technology The patented, chemical-free spray technology for canister adhesives, propelled by only naturally-occurring atmospheric gases.
Contributes to energy savings* By using Millennium PG-1 EF ECO2 instead of mechanical fasteners, thermal bridging is eliminated, ensuring maximum R-Value for improved energy efficiency. *When used to adhere insulation boards and membranes without mechanical fasteners.
Packaging & Availability
- Regional Availability
- Packaging Information
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PACKAGE SIZE PART # CANISTERS/PALLET
Part 1, 49 lb Canister PG-SPECO2-A01 36 Part 2, 43 lb Canister PG-SPECO2-B01 36 Part 1 and Part 2 canisters are packaged in individually labeled boxes. The Part 2 box includes one applicator, hoses for Part 1 and 2, four dual-purpose static mixers, a wrench, petroleum jelly, and a set of gloves. Dispose of or recycle the canisters in accordance with local regulations.
Properties
- Notes
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** Coverage rate estimates indicate total square feet of insulation attachment per kit. Rates are based on an application pattern of 4 (four) 1" - 1.5" (2.5 cm - 3.8 cm) ribbons spaced 12" (30 cm) o.c. per 4' x 4' (1.2 m x 1.2 m) insulation board. Coverage rates may be lower when used over irregular surfaces
- Typical Properties
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Value Units Test Method / Conditions Storage Temperature 16 - 32 °C - - Technical Data
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Value Units Test Method / Conditions Application Temperature min. 4 °C - Application Temperature (adhesive) 21 °C - Coverage* (ribbon application) max. 35 sq/set - Coverage* (spatter application) max. 24 sq/set - Skin Forming Time (at 70°F, 50% RH) 5 - 8 minutes - Volatile Organic Compound Content max. 50 g/L -
Regulatory & Compliance
- Certifications & Compliance
Storage & Handling
- Storage Conditions
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Keep temperature of contents between 60°F to 90°F (16°C to 32°C). Bring the temperature of the material to approximately 70°F (21°C) for approximately 24 hours before use. Do not store in direct sunlight or above 95°F (35°C). Store canisters valve side up. Keep from freezing!
- Shelf Life
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12 months