FEATURES:

• High solids with very low VOC
• Seamless, resilient, flexible and durable
• Solvent free
• TDI Free
• Patented advanced technological coating
• User friendly and solvent free
• Environmentally friendly and safe
• Non-gassing for applying in any thickness
• Tough weather resistant waterproof system
• Non-skid surface available in many various textures and finishes
• Water curable polyurethane product
• No electrical conductivity

TYPICAL USES:

• Vehicular traffic decks
• Pedestrian traffic decks
• Balconies, patios, plazas, gymnasium and pool decks
• Dairy, industrial kitchen, and food processing areas
• Spark resistant floors
• Tile underlays and shower pans
• Concrete , plywood decks
• Primed metal, wood, and masonry Surfaces

COLORS:

Standard color is white. Custom colors, blended to match any RAL number, are available upon request subject to minimum quantity.

PACKAGING:

50-gallon (190-liter) drum with a ½ a pint of catalyst

5-gallon (19-liter) pails, with a full vial of catalyst

1-gallon (3.8 liter) can with a partial vial of catalyst

COVERAGE:

Nukote Classic spread rate is 38 ft2/ gal (0.93 m2/liter) at 40 mil (1 mm) thickness without factoring any loss

STORAGE:

Six months in factory delivered, unopened drums at 80 ºF (25 º C) .Store on pallets and keep away from extreme heat, freezing, and moisture. Opened and partially used material should be used within 7 days.

SURFACE PREPARATION:

Concrete:

The surface of a concrete subfloor should be dry, smooth, structurally sound and free of depression, scale, or foreign deposits of any kind. Remove all curing compounds. Abrasive blast, sweep blast or water blast to remove all latent material and expose voids. Use a good quality epoxy filler or mortar for void and spall filling, skim coat or repairs. Prime, fill imperfections in the substrate surface to limit out-gassing. All concrete substrates, on or below grade level should be tested for moisture content. On-grade or below-grade concrete floors or slabs should have a moisture barrier installed to protect from ground moisture. The surface preparation of concrete should meet and conform to Joint NACE

6/SSPC-SP 13 standards and achieve a concrete surface profile of CSP 2 to CSP 5 as per ICRI Guideline No: 03732 for optimum performance.

Metal:

All surfaces should be clean and free from contamination. The surface should be assessed and treated in accordance with ISO 8504, Abrasive blast the surface to minimum NACE-2/SSPC SP-10/Sa 2.5, as per ISO 8501-1, for a visual assessment of surface cleanliness with an anchor profile of 2 to 3 mils (50 -75 microns). Soluble salts must be removed to an acceptable levels. Refer to NCSI surface preparation manual for detailed procedures for different types of substrates.

Prime all the joints, cracks & flashings with Nukote EP Prime II or Nukote Ep Prime I .Mix pre-accelerated Nukote Classic with water at a ratio of 4:1 (4 gallon Nukote classic: 1gallon water (16 Liter of Nukote classic: 4 liter of water) by volume. Mix thoroughly until water is completely combined with Nukote Classic and let it sit for 5 minutes. Apply Nukote classic mixture over all joints, cracks & flashings. Bridge the joints, cracks & flashings with 4” fiberglass straight jacket tape or 3” polyester tape, pushing it into the sealant with trowel. Apply a thin coat of Nukote Classic paste over the reinforced tape and smooth on to adjacent surface.

MIXING:

Before application, pre-mix Nukote Classic using a mechanical mixer (Jiffy Mixer) at slow speeds or mix for at least
5 minutes, if mixed by hand. Mix Nukote Classic thoroughly until a homogeneous mixture and color is obtained. Use care not to allow the entrapment of air into the mixture.

Add Nukote Classic catalyst (1 vial per 19 liter pail) or as directed for other pack sizes and mix until a homogeneous mixture and color is obtained. Allow mixture to stand for 5 minutes, and then mix again before applying to the substrate. Nukote classic catalyst will reduce cure time for cold temperature applications. Up to 3 vials of Nukote Classic Catalyst per 19 liter pail of Nukote classic may be used.

APPLICATION:

For best results use a squeegee or notched trowel. Airless sprayer or phenolic resin core roller may be used but extra care should be taken not to trap air which may result in bubbles. Mix pre-accelerated Nukote Classic with water at a ratio of 4:1 (1 Liter of Nukote classic: 0.25 Liter of water) by volume.

Mix thoroughly until water is completely combined with Nukote Classic mixture evenly over the entire deck. Application should not be stopped part way across an area. Each application should be done in one complete step. A continuous application will ensure a smooth and level coat with no lines or streaks to disfigure the deck coating. When Nukote Classic mixed material begins to gel, broadcast 14-30 mesh rubber granules into the wet membrane or allow membrane to thicken until #1 or #2 washed dry sand, quartz, colored quartz (20 mesh, 6.5 Moh scale minimum hardness) can be broadcast without the aggregate sinking into the membrane. Time for thickening is dependent on atmospheric conditions especially temperature and humidity. Size of the aggregate should be decided based on the skid resistance requirement of the project

CURING:

Allow each coat to cure (depending on environmental conditions and temperature) a minimum of 2-4 hours and a maximum of 24 hours. If more than 24 hours passes between coats, re-prime the surface with recommended NCSI primer before proceeding. Nukote Classic is very sensitive to heat and moisture. Higher temperatures and/or high humidity will accelerate the cure time. Use caution in batch sizes and thickness of application. Low temperature and/or low humidity extend the cure time.

EQUIPMENT CLEAN UP:

Cured product may be disposed of without restriction. Uncured Isocyanate and resin portions should be mixed together and disposed of in accordance with local regulations. Containers should be disposed of according to local environmental laws and ordinances.

LIMITATIONS:

Do not open until ready to use, and store in a sealed container after opening. Should be used only as a base membrane. Nukote Classic is not UV stable and must be top coated. Not designed to withstand direct wear. Use recommended top coat suitable for the type of application.

WARNING:

This product contains Isocyanate and curatives