Series N246
Ultra-Tread Glaze
Generic Type
Modified Polyurethane
Common Usage
Ultra-Tread Glaze is a pigmented, high-build, low odor, polyurethane coating. Typically used as a topcoat for sealing or locking aggregate in Series N242 Ultra-Tread S broadcast texture finish. Designed for use in food and beverage facilities, pharmaceutical and processing areas, commercial and restaurant kitchens or anywhere a durable floor topping is required. Provides excellent chemical resistance and withstands thermal shock due to hot liquids and aggressive cleaning procedures. Areas may be quickly returned to service within hours of installation, depending on temperature and humidity.
Special Qualifications
Series N246 is formulated using a Phthalate and Phenol Free Bio-Based Environmentally Friendly Polyol. It meets requirements for use in USDA and FDA-regulated facilities. Formulated with antimicrobial properties. Does not support bacteria or fungal growth. Contact your Tnemec representative for specific test results.
Series N246 was tested in accordance with, and passed, the California Dept. of Public Health (CDPH) Standard Method v1.2 and meets the requirements of LEED v4.1 Low-Emitting Materials, Collaborative for High Performance Schools-Paints & Coatings, Living Building Challenge Materials Petal 10, and WELL Building Standard v2 X06 VOC Restrictions.
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Recommended DFT
Suggested 8.0 to 10.0 mils (203 to 254 microns).
Volatile Organic Compounds
Parts A, B & C: 0.11 lbs/gallon (13.2 grams/litre)
Base Coats
Series N242. Note: Use Series N246 as a topcoat only when recommended aggregate has been broadcast to refusal into the surface of the Series N242 or the cured surface of the Series N242 has been thoroughly cleaned and abraded by diamond grinding prior to topcoating.
Number of Components
Three—Liquids: Parts A & B, Aggregate: Part C
Volume Solids
100% (mixed)
Theoretical Coverage
1,379 mil sq ft/gal (33.9 m²/L at 25 microns). See APPLICATION for coverage rates.
Curing Time
Temperature | Light Traffic | Place in Service ‡ |
---|---|---|
75°F (24°C) | 8 hours | 12 hours |
‡ For full resistance to chemicals and steam cleaning, 24 hour cure is needed.
Curing time varies with surface temperature, air movement, humidity and film thickness. Note: For faster curing and low temperature applications, add No. 44-714 Ultra-Tread Accelerator, see separate product data sheet for cure information.
Finish
Matte
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