When tested to iso 1522 the koenig damping time of the coating is typically. This solventfree coating provides excellent resistance to a wide range of aqueous solutions, hydrocarbons and process chemicals. Belzona 91s spray applied coating belzona carolina, inc. A 2part spray or brushapplied high temperature epoxy coating for erosion and corrosion protection of equipment operating under continuous immersion up to 95c 203f. No other warranty or guarantee of any kind is made by belzona, express or implied, whether statutory, by operation of law or otherwise, includ belzona 91t product specification sheet. A voltage of 3kv is recommended to confirm that a minimum coating thickness of 20 mil 500 microns has been achieved. It is easy to mix and apply by hand or spray without the need of specialist tools and cures at room temperature.
Next generation coatings for erosion corrosion protection belzona. Belzona polymerics ltd can call on more than 50 years experience of formulation and manufacture of cold applied coating for the protection of fluid handling. It offers excellent resistance to a wide range of aqueous solutions, hydrocarbons and process chemicals. Belzona 91s a sprayapplied epoxy coating for corrosion protection of high temperature equipment operating under immersion. Product specification sheet belona 5811 belzona new york. Mar, 2019 belzona 2211 pdf a flexible multipurpose polyurethane elastomer for the repair, rebuilding and coating of rubber components and metal surfaces. Firstaid meaalnb diethylenetriamine is toxic by inhalation when aerosolized or sprayed, however the chemical. Belzona instruction for use 5831 stbarrier fn10102. However, you can download 1 specifications file in the section below. Casings coated with belzona 41 efficiency coating the unit was then rebuilt with the following spares 2 bearings. Belzona 91 ceramic ht substrate steel application method the application was done in accordance to belzona system leaflet tcc5.
This belzona product is designed to operate under continuous immersion at temperatures up to 140f 60c belzona 21 ceramic smetal will. In this case, proceed directly to section 2 combining the reactive components. Belzona 4331 chemical resistant coating dbr associates. Belzona product lines are manufactured to resolve many problems and to eliminate the need for disassembly, welding, and post weld heat treatment. Jun 10, 2016 therefore, surface primers and conditioners can be used to optimise the coatings existing characteristics without affecting other physical properties.
Cavitation erosion degradation of belzona coatings in. Download the belzona app and view supporting documents and information on all our polymer products while offline from your phone or tablet. Efficiency increases of up to 7% have been recorded on new equipment and up to 20% on refurbished equipment. Improved efficiency of pumps, pipes, valves and other equipment. Belzona facts downtime reduced, the tank could be put back into service quickly. Once cured, one coat of belzona 2141 acrfluid elastomer was applied. Belzona 41 is available from a network of belzona distributors throughout the world for prompt delivery to the consult the belzona distributor in your area. Belzona coatings and repair composites for general. Belzona 1591 ceramic xht exhibits excellent erosion and corrosion resistance at high temperatures through a. Marine propulsion system protection and rebuilding the marine propulsion systems vary depending on the type of vessel, but they all suffer from cavitation problems. Applications for belzona 5811 immersion grade include. Today, belzona is the world leader in the manufacture of polymer repair composites and industrial protective coatings and is continuously developing solutions. Industrial coating for the protection of surfaces subject to erosioncorrosion belzona 21 ceramic smetal is a two component high strength coating for the protection of metal surfaces subject to erosioncorrosion.
Today, belzona is the world leader in the manufacture of polymer repair composites and industrial protective coatings and is continuously developing solutions to. Protected exhaust system using belzona 81 and belzona 91t for. Polymer coating of pumps boosts efficiency belzona. Belzona 2141 acrfluid elastormer, 21 ceramic ssteal and 5831. Belzona 3411 encapsulating membrane flexible, peelable. Product specification sheet belzona 91t fn10034 is limited to the replacement of products. May 30, 2018 the function of a binder in polymer coatings. Please refer to the relevant belzona instructions for use for further information. Jul 11, 2019 belzona 2211 pdf a flexible multipurpose polyurethane elastomer for the repair, rebuilding and coating of rubber components and metal surfaces. This solventfree coating can be easily mixed and applied at ambient temperatures as a one or two coat system.
Belzona 1111 product specification sheet prime ltd. Where an existing belzona 4111 application has been in service. Jun 24, 2019 belzona 2211 pdf a flexible multipurpose polyurethane elastomer for the repair, rebuilding and coating of rubber components and metal surfaces. Belzona 5811 is available from a network of belzona distributors throughout the world for prompt delivery to the application site. Belzona products belzona industrial protective coatings. Belzona metal repair composites and coatings for the. Completed application providing longterm erosion protection. Sep 07, 2019 belzona 2211 pdf a flexible multipurpose polyurethane elastomer for the repair, rebuilding and coating of rubber components and metal surfaces. Belzona 1111 product specification sheet 2 printed in england publication no. Belzona 3411 encapsulating membrane flexible and peelable corrosion protection system for the encapsulation of flanges and other pipe elements. High temperature epoxy coating providing excellent erosion and corrosion resistance for process vessels, separators, pumps, heat exchangers and condensers operating under immersion. Belzona 5111 ceramic cladding urethane coating by belzona. Belzona instruction for use 2141 acrfluid elastomer fn10051.
A 2part spray or brushapplied epoxy coating for erosion and corrosion protection of equipment operating under continuous immersion up to 50c 122f. Apr 19, 2016 david is also a director of belzona technosol, the direct labor application and coatings inspection service division of the belzona group of companies. The binder or resin is the main constituent of a coating or lining product and is the filmforming element of the product. This belzona product is designed to operate under continuous immersion at temperatures up to 140of. Mar 20, 2020 belzona 41 pdf belzona fn belzona product specification sheet. High temperature epoxy coating for oil and gas production equipment such as separators, flare knockout vessels and evaporators operating under immersion.
A high performance, 2part epoxy coating optimised for resistance to hot organic acids such as acetic acid. This durable material is ideal where toughness, environmental, erosion and corrosion resistance are required, yet providing a highly decorative nontoxic surface which is easy to clean by commonly used cleaning agents. Surface primers are used in conjunction with many belzona materials and fulfil numerous functions, including. Belzona 81 a spray or brush applied high temperature epoxy coating for erosion and corrosion protection of equipment operating under continuous immersion. Belzona provides a truly global service, supplying repair and refurbishment services, coating inspection and application training on a local level. Common misconceptions that contribute to premature coating. These should be highlighted by a specific site and application risk assessment. Jul 05, 2012 belzona repair composites and industrial coatings provide a costeffective method to repair and prevent erosion, corrosion and wear on general equipment such as pipe, shafts, pumps and valves. Mar 25, 2020 belzona 41 pdf belzona fn belzona product specification sheet. Identification product identifier product name belzona 9111 cleanerdegreaser product number sn2741 recommended use of the chemical and restrictions on use application general purpose cleanerdegreaser. A 2part hybrid polymer coating designed to be used to completely encapsulate any shape, size or configuration of flanged joint to exclude moisture and prevent crevice, galvanic and atmospheric corrosion.
The paper presents evaluation of cavitation resistance of three different steel coatings. After degreasing and blasting the surface, belzona 91 was applied in a one coat system 600 to 750m on the bottom part of the tank. Belzona 4311 may be applied directly to belzona 4111 without conditioning so long as the application takes place within 6 hours and the belzona 4111 has been kept uncontaminated by foreign matter. Belzona repair composites and industrial coatings provide a costeffective method to repair and prevent erosion, corrosion and wear on general equipment such. It provides adhesion to a substrate, binds pigments and other additives together, and determines important properties such as durability, flexibility and hardne. Belzona industrial protective coatings and composites.
Belzona 5811 product specification sheet printed in the usa publication no. Belzona provides longterm solutions to eliminate corrosion and reduce the effects of erosion. Belzona 91s spray applied coating beltech solutions as. Belzona 91 ceramic ht erosion and corrosion resistant coating for high temperature equipment operating under immersion. Belzona 41 pdf belzona fn belzona product specification sheet. This solventfree epoxy coating has outstanding chemical resistance and will bond to almost any rigid surface. Industrial coating for the protection of surfaces subject.
Belzona polymerics ltd hasnt formatted technical specifications for belzona 5111 ceramic cladding urethane coating yet. Polymeric systems have been shown to provide increased flow at the desired pressure. Spray application of belzona solvent free coatings the following is a guide to the spray application of belzona solvent free. Belzona 21 ceramic smetal the 2part ceramic filled epoxy coating designed to provide erosion and corrosion resistance of metal surfaces. Where equipment is operating in aggressive corrosive solution, e. Belzona instruction for use 21 ceramic smetal fn10025. The superior erosion resistance of the polymer alloy is understood by considering the mechanisms of erosion acting on a coating surface. Manufacturer belzona polymerics limited claro road. For information, consult the belzona distributor in your area.
A 2part sprayapplied epoxy coating designed to provide corrosion resistance to high temperature equipment operating under continuous immersion up to 110c 230f. Belzona 2211 pdf a flexible multipurpose polyurethane elastomer for the repair, rebuilding and coating of rubber components and metal surfaces. Belzona metal repair composites and coatings for the marine. Epoxy pipe lining for protection of girth welds on internal field joints. Epoxy coating for tanks, bunds, process vessels, pumps, pipes, heat exchangers and clarifiers operating under immersion protection of tanks and secondary containment areas from chemical attack and erosion and corrosion damage. Industrial coating for the protection of surfaces subject to. Product specification sheet belzona 1511 fn10178 is limited to the replacement of products. Health and safety prior to using this material, please consult the relevant safety data sheets. Belzona 5892 blinded with belzona 9211 aggregate to eliminate further blasting. Belzona 81 is a 2part spray applied high temperature epoxy coating designed for equipment operating under immersion.
Pdf cavitation erosion degradation of belzona coatings. Cavitation is combatted with a coating system combining belzona 41 supermetalglide and belzona 2141 acrfluid elastomer. Corrosion protection against a variety of chemicals in high temperature equipment including boiler vessels, condensers and heat exchangers. Belzona 21 ceramic smetal industrial coating for the protection of surfaces subject to erosioncorrosion belzona 21 ceramic smetal is a two component high strength coating for the protection of metal surfaces subject to erosioncorrosion. Rudder repair and protection rudders suffering from erosion and corrosion are repaired and improved using belzonas metal rebuilding composites and epoxy coatings.
An epoxy coating designed to improve efficiency of pumps, pipes, valves and other fluid handling equipment while providing outstanding erosion and corrosion protection. Product description when tested in accordance with astm a two component coating system designed to operate under continuous immersion at operating temperatures up to 140f 60c. David holds a nace level 3 certification for coatings inspection and is a nace coatings inspection program cip certified instructor who regularly teaches coatings inspection courses within the uk. Belzona 1591 ceramic xht a corrosion resistant epoxy coating designed to resist water, aqueous solutions and hydrocarbons up to 180c 356f. Warranty belzona guarantees this product will meet the performance claims stated herein when material is stored and used as instructed in the belzona instructions for use leaflet.
Conditioning where a belzona 2000 series product is being utilized, apply belzona 2911 or belzona 2921 in a. Belzona 41 supermetalglide improves pump efficiency by using hydrophobic technology to repel process fluids and reduce turbulent flow. May, 2019 belzona 2211 pdf posted on may, 2019 by admin a flexible multipurpose polyurethane elastomer for the repair, rebuilding and coating of rubber components and metal surfaces. A 2part urethane coating designed for the protection of metallic and masonry surfaces against physical, chemical and bacterial attack. Belzona 21 ceramic smetal is a two component high strength coating for the protection of metal surfaces subject to erosioncorrosion. David is also a director of belzona technosol, the direct labor application and coatings inspection service division of the belzona group of companies. Belzona 4331 magma cr3 a high temperature epoxy coating for the protection of concrete and metal surfaces in contact with hot organic acids and other chemicals. This solventfree coating isolates concrete and metal surfaces from aggressive chemicals especially acids and alkalis. A high performance, 2part epoxy coating optimised for resistance to hot organic acids such as acetic acid and organic solvents up to 90c 194f. Due to its high compressive strength it can be also used to create a perfect shim. A 2part ceramic filled epoxy coating which provides erosion and corrosion resistance to high temperature equipment operating under immersion up to 120c 248f. It provides adhesion to a substrate, binds pigments and other additives together, and determines important properties such as durability, flexibility and hardness. Spray application of belzona solvent free coatings the following is a guide to the spray application of belzona solvent free coatings.
These included localised repairs to the concrete floors, refurbishment of the vertical columns, kerbstone bonding and a chemical resistant floor coating. Therefore, surface primers and conditioners can be used to optimise the coatings existing characteristics without affecting other physical properties. Aug 12, 2019 belzona 2211 pdf a flexible multipurpose polyurethane elastomer for the repair, rebuilding and coating of rubber components and metal surfaces. No other warranty or guarantee of any kind is made by belzona, express or implied, whether statutory, by operation of law or otherwise, includ belzona 1511 product specification sheet. A durable, 2part epoxy coating for the longterm protection of concrete and metal surfaces from chemical attack.