H.B. Fuller

Identification

Chemical Family: Polyurethanes (PU)
GBU: BAS
RTU Product Type: 2K (2 component) Adhesive,

Reactive Adhesive,

Solvent free (100% Solids) Adhesive,

Foamable Adhesive,

Polyurethane (PU) Adhesive

Categories: Markets → Building & Construction → Applications → Building Envelope & Roofing → EIFS & Insulation

Technologies → Adhesives & Sealants → Product Families → Bonding Technology → 2K Liquid Reactive Adhesives

Technologies → Adhesives & Sealants → Product Families → Bonding Technology → Solvent-free Adhesives

Applications

Application Area: Roofing Substrates,

Roofs,

Roof Decking,

Base Sheets,

Gypsum Cover Board,

Asphaltic Built-up Roof,

Insulation Board Stock,

Fleeceback Membrane
Application Method: Spray
Compatible Substrates & Surfaces: Metal,

Textiles,

Wood,

Steel,

Asphalt,

Wool,

Gypsum,

Concrete,

Expanded Polystyrene (EPS),

HD Wood Fiber,

Polyisocyanurate,

Modified Bitumen,

Extruded Polystyrene (XPS),

Gypsum Board,

Base Sheet,

Modified Bitumen Membranes,

Mineral Wool,

Cementitious Wood Fiber
Segment: Roofing PIR Insulation Adhesive,

Roofing EPS Insulation Adhesive,

Roofing XPS Insulation Adhesive,

Roofing Mineral Wool Insulation Adhesive,

Roofing Foamglas Insulation Adhesive,

Roofing Coverboard Adhesive

Applications & Uses

Basic Use

Millennium PG-1 EF ECO is designed for use as an adhesive for bonding approved roof insulations to a building’s structural roof deck, base sheets, other insulation board stock, and smooth or gravel built-up asphaltic roof surfaces. Millennium PG-1 EF ECO is also designed for fleeceback membrane attachment in ribbon or spatter applications. It is dispensed in 1” – 1.5” (2.5cm – 3.8cm) wide beads or in a spatter application using our proprietary dual-use (Purpose?) static mixer. Our unique design allows both ribbon and spatter applications from a single static mixer. Millennium PG-1 EF ECO expands and rises to fill minor surface irregularities.

Product Limitations

Do not apply to wet surface.
Not recommended for use with insulation boards larger than 4’x4’ (1.2m x 1.2m).
Do not use warped or curled insulation boards. All insulation boards must lay flat upon the roof surface.
Do not apply when temperatures are below 40°F (4°C).

Surface Preparation

All work surfaces should be clean, dry, and free of dirt, dust, debris, oils, loose and/or embedded gravel, un-adhered coatings, deteriorated membrane and other contaminants that may result in a surface that is not sound or is uneven. For re-cover applications over gravel surfaced BUR apply Millennium Universal Primer prior to the application of Millennium PG-1 EF ECO. For applications over fresh and/or non-oxidized asphalt, coal tar or plastic film membranes, Millennium Surface Treatment may be required prior to the application of Millennium PG-1 EF ECO.

Features

Ready-to-Use Product Features: Corrosion Resistant,

Fast Setting,

Easy To Apply

Features & Benefits

Labeling Claims

Solvent-free,

Low VOC,

Chlorofluorocarbon (CFC)-free,

Hydrochlorofluorocarbons (HCFCs)-free

Product Attributes

Features	Benefits
Contains no CFC or HCFC, high global warming potential propellants	Using no high GWP propellants ensure PG-1 EF ECO meets all national and state regulations.
Proprietary spray nozzle allows for multiple applications	Millennium PG-1 EF ECO 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 is approved for use in all OTC and SCAQMD regulated regions.
No extra equipment required	Applicator, hose, and all accessories needed are included with each canister set, ensuring there is no extra equipment or additional steps needed.
Faster and easier application than using mechanical fasteners	Millennium PG-1 EF ECO eliminates potential for roof deck corrosion and disruption of building occupants due to fastening.
Solvent free formula	Millennium PG-1 EF ECO contains no solvents, making it suitable for use with EPS and XPS insulation in addition to Polyiso.

Packaging & Availability

Regional Availability

North America

Packaging Information

Millennium PG-1 EF ECO is available in the following packages:

Package Size	Part #	Canisters/Pallet
Part 1	49# Canister PG-SPECO-A01	36
Part 2	43# Canister PG-SPECO-B01	36

Part A and Part B canister and packaged in individual labeled boxes. The Part A box will contain one applicator, two hoses (1 for part A and 1 for part B), five static mixers, five ribbon application tips (installed on static mixers), five spatter application tips, a wrench, petroleum jelly and a set of gloves.

Properties

Shelf Life:

12.0 months

Note

* - Note conditions - i.e. Standard Temperature/Humidity Conditions (~70F / 50% RH)

** - 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” (2.5cm – 3.8cm) ribbons spaced 12” (30cm) o.c. per 4’ x 4’ (1.2m x 1.2m) insulation board. Coverage rates may be lower when used over irregular surfaces.

Typical Properties


	Value	Units	Test Method / Conditions
Application Temperature	min. 40	°F	-
Coverage* (ribbon application)	max. 35	ft²/set	-
Skin Forming Time (approx. 70°F , 50% RH)	5 - 8	minutes	-
Storage Temperature	60 - 90	°F	-
Thermostat Temperature (internal)	29 - 38	°C	-
Volatile Organic Compound Content	max. 50	g/L	-

Regulatory & Compliance

Certifications & Compliance: UL Certified,

FM Approved

Storage & Handling

Storage Conditions

Keep temperature of contents between 60°F to 90°F (16°C to 32°C). Bring temperature of 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.
Millennium PG-1 EF ECO has a shelf life of 12 months when stored properly.

Shelf Life

12 months

Typical Properties