UNDERWATER PRIMER 26030 Unit size 2,5 Lt
HEMPEL'S UNDERWATER PRIMER 26030 is a fast drying underwater primer containing aluminium flakes. For use as a sealer onto old antifouling or as a tiecoat over an epoxy primed surface before antifouling.
Suitable on glass fibre, wood and steel. For use on all areas below the waterline including keels.
Colour / Code: Aluminium / 19000
Volume solids,%: 37 ± 1
Theoretical coverage: 7.4 m²/Lt at 50 microns
Flash point: 35°C
Specific weight: 1.1 kg/Lt
Touch dry: 2-3 hours at 20°C 4-6 hours at 10°C
V.O.C .: 495 g/Lt
The physical constants stated are nominal data according to the HEMPEL Group's approved formulas. They are subject to normal manufacturing tolerances and where stated, to standard deviation according to ISO 3534-1.
Application method and Thinner (max. Vol.):
Airless THINNER 0811 (5%)
Air Spray Thinner 0811 (15%)
Brush THINNER 0811 (5%)
Nozzle orifice: .018 "
Nozzle pressure: 150 bar / 2175 psi (Airless spray data are indicative and subject to adjustment)
Cleaning of tools: HEMPEL'S THINNER 0811
Thickness, dry: 50 micron
Thickness, wet: 125 microns
Recoat interval, min: 3 hours at 20°C 6 hours at 10°C
Coating interval: None
Always ensure all surfaces are clean, oil free and dry. Remove all impurities with HEMPEL'S YACHT CLEANER 67601, followed by a high-pressure cleaning with fresh water. Remove the flaking paint and other residues. Allow the wood to dry, sand and remove all dust. Touch-up with HEMPEL UNDERWATER PRIMER 26030.
The surface must be completely clean and dry. Surface temperature must be above dew point to avoid condensation. In confined spaces provide adequate ventilation during application and drying.
None or according to specification
According to specification
If the surface has been exposed to pollutants, before recoating wash the surface thoroughly with a jet of fresh water at high pressure or with a jet of fresh water by rubbing with a stiff brush and allowing to dry.