Internal coatings function primarily to prevent corrosion from exposure to both fumes and condensation in the vapor space, immersion exposure to chemical or stored liquids, and usually an aqueous cuff layer at the bottom with sludge and deposits. Another important function is to provide purity of the product.
Within the Scotchkote product range are a number of systems which will provide long-term coating protection for most storage situation on a wide range of substrates including steel and concrete.
3M™ Scotchkote™ Epoxy Coating 162CR
Two component 100% solids coating designed to protect steel and concrete surfaces including water tanks, bund walls and concrete subject to chemical attack.
3M™ Scotchkote™ Epoxy Coating 175SR
Two component 100% solids coating with exceptional solvent resistance. Provides protection to surfaces subject to prolonged solvent contact.
3M™ Scotchkote™ Epoxy Coating 175UC
Two component 100% solids coating with outstanding chemical resistance. Provides excellent protection to steel and concrete surfaces subject to aggressive acids, solvents and industrial chemicals.
3M™ Scotchkote™ Epoxy Coating KSIR88
3M™ Scotchkote™ Epoxy Coating KSIR88 has been specifically developed as a high performance internal lining for pipelines and tanks to provide enhanced corrosion and chemical resistance, and to minimize solvent emissions during application. Mixed 3.5 parts base to 1 part activator.