Ureprime 2.8

For use on automobiles, trucks, trailers, bulk tanks, and commercial architectural applications that require exceptional smoothness for a premium topcoat appearance.

Color/Shade code: White/1L000 (other colors available) 

Finish: Semi-flat 

Volume solids: 50% ± 1 

Theoretical spreading rate: 802 ft²/US gallon [20 m²/liter] – 1 mils [25 micron] 

Flash point: 79°F [26°C] 

Specific gravity: 12.7 lbs/US gallon [1.52 kg/liter]

Viscosity: 35”, Zahn 3 

Surface dry: 6 hours, 68°F/20°C 

Through dry: 8 hours, 68°F/20°C 

VOC content: 329 g/liter [2.8 lbs/US gallon] 

The physical constants stated are nominal data according to the Hempel Group's approved formulas. VOC may be dependent on color. 

Product / Mix ratio: Base 152JB : Curing agent 941JB / 3 : 1 by volume

Application method: Airless spray / Air spray / Brush or Roller  

Thinner (max. vol.): 08320 (0-3%) / 08320 (3-15%) / 08DJB if needed 

Pot life: 4.5 hours, 68°F/20°C 

Nozzle orifice: 0.011" – 0.013", 0.011” or 2.8 MM fluid cap conventional 

Nozzle pressure: 2,000 psi [131 bar] (Airless spray data are indicative and subject to adjustment) 

Cleaning of tools: 08320 Medium Reducer 

Indicated film thickness, dry: 2 – 4 mils [50 – 100 micron]

Indicated film thickness, wet: 100 – 200 mils [100 – 200 micron] 

Overcoat interval, min: 1 hour, 68°F/20°C