SARV COAT 8570Epoxy VinyL hich build intermediate COATINGS |
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DescriptionSarv coat 8570 is a two component, polyamide cured epoxy- vinyl intermediate coat. Also suitable suitable as "Tie coat" between epoxy & physically drying coating.
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Physical Data
Finish............................................... semi gloss Colour............................................. Upon request Volume Solids............................... 53±2% Specific Gravity............................ 1.3 ±0.05 gr/m3 Flash Point..................................... 26°C Recommended D.F.T................... 50-100 microns Theoretical coverage.................... 10.6-5.3 sqm/lit 8.1-4.1 sqm/kg Practical Coverage....................... depends on loss factor Touch dry....................................... Max 2 hrs at 20°C Fully cured..................................... 7 days at 20°C Thermal Resistance...................... 140°C Shelf life......................................... 1 year at 25°C Package.......................................... 5& 20 liter container Application DetailsApplication method .................... Air/Airless spray, Brush Nozzle orifice................................. . .021" Nozzle pressure............................. 150 bar/2200 Psi Application temperature............. 5-50°C Mixing ratio................................... 4/1 by weight Thinner/Cleaner..................................... SVT- 85 Pot life ............................................ 8 hrs at 20°C Recoat interval.............................. Min 24 hrs Max 4 months |
Outstanding Characteristics
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Recommended UseAs a protective intermediate coat for industrial and marine structures, over epoxy & zinc ethyl silicate primer. |
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Surface PreparationThe surface must be clean and dry. All dirt, grease & any other foreign matter should be removed. Old primed surfaces must be smoothly wire brushed. |