A wide range of specialty formulations have been developed to provide superior corrosion protection for storage tanks, structural steel components, vessels, pipes, heat exchangers and steam boilers. These compounds feature convenient cure schedules and are available for use in many cost effective packaging options.
Optimize Productivity with Master Bond Adhesives
Products are 100% reactive and contain no solvents or diluents. High temperature resistant systems and erosion preventative/repair compounds optimize productivity. Downtime is reduced, safety enhanced and efficiency improved.
Room temperature curing systems have been developed for both internal and external surfaces. Technologically advanced formulations meet stringent standards and guard against premature deterioration of valuable equipment/structures. This has resulted in lower capital expenditures. Specific grades offer resistance to temperature fluctuations, high pressure, impact and sliding abrasion. Sprayable/hand applied compounds prolong maintenance free periods and in many cases eliminate the need for welding.
Adhesives for Downstream Applications
From pitting to stress corrosion cracking to caustic embrittlement to mechanical failures, oil refinery engineers are faced with a multitude of costly challenges. Proper monitoring/control procedures and utilization of high performance Master Bond epoxy, fluorosilicone, polyurethane, polysulfide repair/coating systems can make a significant impact in alleviating corrosion damage in downstream applications. These products can withstand immersion in many aggressive chemicals and have excellent adhesion to composite, metal surfaces such as carbon steel, low alloy steel, stainless steel, copper, nickel titanium. Key considerations in selecting the proper material are severity of environmental exposure, surface preparation required, geometry of the part, thickness needed, recoatability and aesthetics.
Most Popular Polymer Compounds for Preventive Maintenance in Refineries
EP41S-1HT Two component, ambient temperature curing system with excellent physical properties. Thermally stable. High compressive strength. Features extraordinary resistance to fuels, alcohols and organic solvents. Withstands 1,000 hours 85°C/85% RH. Service temperature range -60°F to +400°F. Moderate viscosity. Good electrical insulator. |
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EP62-1 Cures rapidly at moderate elevated temperatures. Superior resistance to moisture. Two part epoxy has long pot life at ambient temperatures. High bond strength properties. Reliable electrical insulator. Serviceable from -60°F to +450°F. Withstands aggressive chemical exposure. Tg 160-165°C. Shore D hardnes >80. |
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Two part, room temperature curing polysulfide paste. Excellent for bonding and sealing in fuel and oil environments. Forgiving one to one mix ratio by weight or volume. Service operating temperature range from -80°F to +250°F. Resists rigorous thermal cycling. Superior electrical insulation properties. |
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MasterSil 930 Acetoxy type fluorosilicone for bonding, sealing, coating. Enhanced resistance to fuels, oils, solvents, water, greases. Paste viscosity. Withstands thermal cycling. Serviceable up to +450°F. No mix system. |
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EP42HT-2 Bonding, sealing, coating, potting compound. Heat, chemical, steam resistant. Superior optical transmission properties. Solvent free. Withstands exposure to acids, alkalis and many solvents. Castable up to 2-3 inches. Cures readily at ambient temperature. Service temperature range -60°F to +450°F. |