SIGMASHIELD 460

PHENGUARD 940

Two-component, high-build, amine adduct-cured novolac phenolic epoxy   finish   PRINCIPAL CHARACTERISTICS

• Finish coat in the PHENGUARD tank coating system
• Excellent resistance to a wide range of organic acids, alcohols, edible oils, fats (regardless of free fatty acid content) and solvents
• Maximum cargo flexibility
• Low cargo absorption
• Good resistance to hot water
• Recognized corrosion control coating (Lloyd's register)
• Good application properties, resulting in a smooth surface
• Easy to clean

• Light gray
• Eggshell

SIGMAZINC 100

Two component polyamide cured zinc epoxy primer  

PRINCIPAL CHARACTERISTICS

• Designed as a system primer for various paint systems
• Good corrosion prevention properties
• Quick drying, can be overcoated after a short interval even if at low temperature
• Good low temperature drying the subsequent coat must be unsaponifiable

• Gray
• Flat

SIGMAGUARD 750

Two-component, moisture-curing zinc-rich (ethyl) silicate  coating  

PRINCIPAL CHARACTERISTICS

• Tank coating with excellent solvent and chemical resistance
• To be used as tank coating or as a system primer in various paint systems based on unsaponifiable binders
• Can withstand substrate temperatures from –90°C (–130°F) up to 400°C (750°F), under normal atmospheric exposure conditions
• High zinc content resulting in excellent corrosion protection
• Good impact and abrasion resistance
• Certificate for ASTM A-490 class 'B' for slip coefficient
• Recognized corrosion control coating (Lloyd's register)
• Must not be used for immersion in alkaline (more than pH 9) or acidic (less than pH 5.5) liquids
• Complies with SSPC-Paint 20 level 2 and ISO 12944.5

SIGMACOVER 525

Two-component, polyamine-cured epoxy tie coat   PRINCIPAL CHARACTERISTICS

• Final coat in epoxy underwater anticorrosive systems
• Epoxy tie coat for use with PPG antifoulings as specified
• Excellent water resistance
• Good abrasion- and impact resistance

• Black, gray
• Flat