SARV COAT 2729vinyl sealer COATINGS |
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DescriptionSarv coat 2729 is a physically drying sealer based on a vinyl copolymer resin.
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Physical Data
Finish............................................... Flat Colour............................................. Non-pigmented Volume Solids............................... 36±2% Specific Gravity............................ 0.95 ±0.05 gr/m3 Flash Point..................................... 23°C Recommended D.F.T................... 20-40 microns Theoretical coverage.................... 18-9 sqm/lit ......................................................... 18.9-9.5 sqm/kg Practical Coverage....................... depends on loss factor Touch dry....................................... 20 hrs at 20°C Hard dry......................................... 16 hrs at 20 °C Shelf life......................................... 1 year Package.......................................... 4 or 20 liter container Application DetailsApplication method .................... Air/Airless spray, Brush, Roller Application temperature............. 10 - 40°C Mixing ratio................................... single pack Thinner/Cleaner............................ SVT-27 Pot life ............................................ N/A Recoat interval.............................. Min 4 hrs Max 2 moths |
Outstanding Characteristics
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Recommended UseAs a sealer coat on metal and concrete surfaces and as intermediate coat on zinc silicates to minimize popping. |
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Surface PreparationFor previously primed surfaces with sarv coat 1983 the surface must be clean and dry. All dirt grease, mill- scales and any other foreign materials should be removed. |