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SIGMASHIELD 1200

SIGMASHIELD 1200
5Pages

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June 2013 Revision of October 2009 two component abrasion resistant solvent free amine cured phenolic epoxy coating PRINCIPAL CHARACTERISTICS – single coat system designed for under water hull of ice going and ice breaking vessels – recognised by Lloyd's register as an abrasion resistant ice coating – excellent abrasion and impact resistance – resistant to well designed cathodic protection – low co-efcient of friction – suitable for new construction or maintenance/repair – also suitable for tanks and other structures requiring abrasion resistance – excellent resistance to crude oil up to 90°C – excellent water resistance – good chemical resistance against a wide range of chemicals and solvents – can be applied by heavy duty single feed airless spray equipment (60:1) – reduced explosion risk and re hazard COLOURS AND GLOSS light grey, dark grey, brown (other colours on request) – gloss (1 g/cm³ = 8.35 lb/US gal; 1 m²/l = 40.7 ft²/US gal) (data for mixed product) Full cure after 1.5 g/cm³ 100% max. 97 g/kg (Directive 1999/13/EC, SED) max. 143 g/l (approx. 1.2 lb/gal) see information sheet 1411 400 - 500 μm 2.5 m²/l for 400 μm 2 m²/l for 500 μm * 6 hours min. 24 hours * max. 2 months * 5 days * Shelf life (cool and dry place) (data for components) at least 12 months Mass density Volume solids VOC (Supplied) Recommended dry lm thickness Theoretical spreading rate Touch dry after Overcoating interval RECOMMENDED SUBSTRATE CONDITIONS AND TEMPERATURES – steel; blast cleaned to a minimum of ISO-Sa2½, blasting prole 50 - 100 μm – substrate temperature should be above 10°C and at least 3°C above dew point during application and curing

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mixing ratio by volume: base to hardener 80 : 20 Induction time Pot life – when mixing the temperature of the base and hardener should be at least 20°C – no thinner should be added – at lower temperature the viscosity will be too high for spray application none 1 hour at 20°C * * see additional data AIRLESS SPRAY Recommended thinner Nozzle orice Nozzle pressure heavy duty single feed airless spray equipment with a minium of 60 : 1 pump ratio and suitable high pressure hoses no thinner should be added approx. 0.53 mm (=0.021 in) at 20°C (paint temperature) min. 28 MPa (= approx. 280 bar;...

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Overcoating table for SigmaShield 1200 for dft up to 500 μm substrate temperature minimum interval Max interval when not exposed to direct sunshine maximum interval with itself and SigmaCover 525 and Max interval when exposed SigmaCover 456 to direct sunshine maximum interval with itself Max interval when exposed to direct sunshine maximum interval – surface should be dry and free from any contamination Curing Curing table for dft up to 500 μm substrate temperature 10°C 20°C 30°C dry to handle 30 hours 16 hours 10 hours full cure 7 days 5 days 3 days – although the paint is solvent free...

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SAFETY PRECAUTIONS Conversion tables Explanation to product data sheets Safety indications Safety in conned spaces and health safety Explosion hazard - toxic hazard Safe working in conned spaces Directives for ventilation practice Cleaning of steel and removal of rust Specication for mineral abrasives Relative humidity - substrate temperature air temperature see information sheet 1410 see information sheet 1411 see information sheet 1430 see information sheet 1431 see information sheet 1433 see information sheet 1434 see information sheet 1490 see information sheet 1491 see information...

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WARRANTY PPG warrants (i) its title to the product, (ii) that the quality of the product conforms to PPG’s specications for such product in effect at the time of manufacture and (iii) that the product shall be delivered free of the rightful claim of any third person for infringement of any U.S. patent covering the product. THESE ARE THE ONLY WARRANTIES THAT PPG MAKES AND ALL OTHER EXPRESS OR IMPLIED WARRANTIES, UNDER STATUTE OR ARISING OTHERWISE IN LAW, FROM A COURSE OF DEALING OR USAGE OF TRADE, INCLUDING WITHOUT LIMITATION, ANY OTHER WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR USE,...

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SIGMASHIELD 1200 5Pages

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SIGMASHIELD 1200
5Pages