A fusion bonded coating utilizes heat to melt and adhere the coating material to the metal substrate. Awwa c27 fusionbonded epoxy coating for the interior. Coating solutions fusionbonded epoxy, powder coating. Fbe is the primary coating used in north america to protect pipelines from corrosion. Bonded epoxy coatings and linings for steel water pipe and fittings. Bonded epoxy coating s for the interior and exterior of and linings for steel water pipe lines and. The recommended practice is limited to the application of. Reduces overall operational and installation costs. Fusion bonded epoxy coating, also known as fusionbond epoxy powder coating and commonly referred to as fbe coating, is an epoxy based powder coating that is widely used to protect various sizes of. Fusion bonded epoxy is a onepart, heat cured, thermosetting epoxy coating that is applied as a dry powder to the sandblasted surface of a preheated valve and. A fusion bonded coating utilizes heat to melt and adhere the coating. Guidelines for inspection and acceptance of epoxycoated.
High temperature internal fusion bonded epoxy powder coating. This protective coating is a onepart, heat curable, thermosetting. If there is a discrepancy between this list and the authorization letter issued by the. Fbe coating fusion bonded epoxy, fusion bonded epoxy powder coating is a onepart, thermosetting powder coating that provides optimum corrosion protection in all environments. Pipeclad 2000 external powder fbe fbe for single, dual or three layer applications. Specification for material and application of fusion bonded epoxy coating on line pipe 2 of 17 table of contents 1. The phenolic primer is preparatory anticorrosive basecoat that greatly inhibits corrosion in oxygenated atmospheres. The steel must reach the appropriate application temperature recommended by the fbe manufacturer to achieve optimum performance of the fbe coating. Performance evaluation of some fusionbonded epoxy coatings under water transmission line conditions article pdf available in progress in organic coatings 624. Changed the title to more clarify the products covered by this standard as follows. The epoxy interest group serves the construction market in the united states, canada and mexico. Fusion bonded epoxy a field proven fail safe coating system. Fusionbonded epoxy is used extensively to protect steel reinforcing bars from corrosion. Fusion bonded for proven performance corrosion protection 3m, the leader in functional epoxy coating technology, offers a complete line of 3m scotchkote powder coatings engineered for optimum.
Fusionbonded epoxy coating 6233 data sheet product description 3m scotchkote fusionbonded epoxy coating 6233 is a onepart, heat curable, thermosetting epoxy coating powder designed for. Fusion bond epoxy fbe coatings offer the end user with a pipeline coating that will allow adequate cathodic protection to actually protect the pipe steel under. Durabond coating is a leading plant applicator of fusion bond epoxy fbe for the nations major transmission pipeline companies. Pdf performance evaluation of some fusionbonded epoxy. Our fusionbonded epoxy coating provides robust protection from the elements during manufacturing, transportation and installation and operation of pipelines for dependable protection where you need it most.
Specification for material and application of fusion. Fusion bonded epoxy coating 6171 3m scotchkote fusion bonded epoxy coating 6171 is a onepart, heat curable, thermosetting, powdered epoxy coating designed for coating the interior of production tubing, internal gathering pipe, and fittings. Application guide for standalone fusionbonded epoxy. The epoxy will be surface dry in 46 hours and thoroughly cured in approximately 1624 hours at 20. Coating issues fusion bond epoxy issues failing to follow written instructions improper application temperature heating pipe containing water water prevents obtaining proper temperature coating. Bonded epoxy for external pipeline coating 3 of 15 3. Furthermore, this thin layered protective coating is resistant to co 2, h 2 s, ch 4, brine. Fusionbonded epoxy coating for the interior and exterior of steel water pipelines awwa standard effective date. In this work, fusion bonded epoxy fbe coatings were deposited onto chemically functionalized carbon steel surfaces with organosilanes to. Duallayer fusionbonded epoxy fbe coatings protect pipelines. Fusion bonded epoxy a field proven fail safe coating system by richard norsworthy tepsco, l.
Awwa c11609 protective fusionbonded epoxy coatings for. By 1981, barely five years after the first research, application of epoxy coated reinforcing steel ecr. Measure the coating thickness at three locations on each item or piece of equipment or pipe section using a coating thickness gauge calibrated at least once per eighthour shift. Fusionbonded epoxy composite coatings on chemically. Pdf fusionbondedepoxy coatings have been used successfully for more than 40 years to prevent corrosion of concrete reinforcing steel. Fusion bonded epoxy is a onepart, heat cured, thermosetting epoxy coating that is applied as a dry powder to the sandblasted. Fusion bonded epoxy fbe coating general description. Fusion bonded epoxy is a primerless, onepart, heat curable, thermosetting powdered epoxy coating designed to provide maximum corrosion protection to pipeline systems. Scotchkote fusionbonded epoxy coating 4 is a one part, heat curable epoxy coating that can be custom applied to protect pipelines external and internal and a variety of infrastructure components. First edition approved by awwa board of directors feb. Fusionbonded epoxy coating for the interior and exterior.
Scotchkote heatcured fusion bonded epoxy coatings are 100 percent solids. The method proposed for organosilane modification of steel solid support was efficient and resulted in homogeneous organically functionalized steel pipelines, as measured by contact angle. Fusion bonded epoxy fbe coating is a powder coating broadly used to provide protection to pipelines, steel pipes and a wide range of piping bonds. Our powder portfolio fusionbonded epoxy, powder coating valspar pipeclad is the preferred.
Fusion bonded epoxy coating 6233 3m scotchkote fusion bonded epoxy coating 6233 is a fusion bonded epoxy powder coating utilizing special adhesion promoting agents to enhance cathodic. The most commonly used external coating for subsea pipeline is fusionbonded. These systems include a base coating of fusion bonded epoxy, a secondary adhesive layer and a topcoat of polypropylene. This coating has proven to be a costeffective material for increasing the service life of reinforced.
Fusion bonded epoxy coating materials must be applied to a steel surface which has been heated to a precise temperature. Scotchkote 6352 fbe aro coating durabond industries. Api rp 5l9 external fusion bonded epoxy coating of line. Fusion bonded epoxy fbe is a thermosetting powder applied anticorrosion coating that provides excellent protection for small to large diameter pipelines at up to moderate operating temperatures. This recommended practice provides external fusion bonded epoxy coating of line pipe for use in transportation pipelines. Page 6 of 15 128 epoxycoated bars can be used in structures with other reinforcing steel bars. A fusionbonded epoxy is a one part, heat curable, thermosetting epoxy resin powder that utilizes heat to melt and adhere to a metal substrate.
Low temperature internal fusion bonded epoxy powder coating. Back to awwa c27 fusionbonded epoxy coating for the interior and exterior of steel water pipelines this standard describes the material and application requirements for fusionbonded epoxy. Our mission to promote the use and advance the quality of epoxy coated reinforcing steel. This standard describes protective fusionbonded epoxy coatings for the interior and exterior surfaces of ductileiron and grayiron fittings used for water, wastewater, and reclaimed water systems. Foster applies fusionbonded epoxy fbe coatings that exceed all industry pipe coating standards. Fusion bonded epoxy coating what is the fuss all about.
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