Combatting Corrosion with Relinea’s GRP Products
The Global Cost of Corrosion
Corrosion is a silent, pervasive issue that has a significant economic impact worldwide, costing approximately 4% of the global GDP annually. In the UK alone, the annual cost of corrosion is estimated to be around £80 billion, while in Europe, it amounts to an astonishing €500 billion each year. This staggering figure highlights the immense financial burden posed by corrosion and the repair of corrosion damage, amounting to multimillion Euro expenditures. To put it into perspective, every 90 seconds, one tonne of steel succumbs to rust , and for every two tonnes of steel produced, one tonne is simply to replace steel that has corroded away.
Corrosion’s Impact on Plant Life Cycle Costs
The lifecycle cost of industrial plants is heavily influenced by corrosion. Constant maintenance, repair, and replacement of corroded components can drain resources and reduce efficiency. However, by switching to Relinea’s range of Glass Reinforced Plastic (GRP) products, these detrimental effects can be effectively eliminated. Our GRP solutions offer superior corrosion resistance, reducing the need for frequent repairs and replacements, and thus extending the lifecycle of your plant infrastructure.
Combatting Corrosion – Resin Types We Use:
Relinea’s GRP products come in a variety of resin types, each tailored to withstand different levels of corrosive environments. Our diverse range ensures that you have the right product for the specific needs of your application, whether it be general purpose use or extreme chemical resistance.
Type GP – General Purpose
Our General Purpose resin is designed for applications with moderate exposure to corrosive elements, with a maximum operating temperature of up to 60°C. This type is ideal for water and wastewater treatment facilities, as well as marine environments where moderate corrosion resistance is required.
Type IO – Isophthalic
Type IO offers excellent corrosion resistance in highly acidic conditions and mild alkalis, with a maximum operating temperature of up to 90°C. This resin system is particularly suitable for the food industry, where regular use of detergents is common, and for areas storing mid concentrations of acids and alkalis.
Type VE – Vinyl Ester
For the most demanding environments, our Vinyl Ester resin provides outstanding corrosion resistance in both highly acidic and alkali conditions, with a maximum operating temperature of up to 110°C. This premium resin system is designed to withstand the harshest chemical environments, including prolonged submersion in corrosive substances.
Type PF – Phenolic
Phenolic resin is renowned for its superior fire resistance and low smoke properties, making it ideal for high-risk environments. With a maximum operating temperature of up to 180°C, it offers a flame spread of 5 or less and a smoke developed index of 0 (ASTM E-84). This makes it suitable for use in underground and offshore applications where fire resistance and low smoke properties are critical.
Conclusion
Combatting corrosion remains a significant challenge, affecting both the economy and the efficiency of industrial operations. However, with Relinea’s advanced GRP products, you can safeguard your infrastructure against the detrimental effects of corrosion. Our range of resin types provides tailored solutions to meet the needs of various environments, ensuring durability, safety, and cost-effectiveness. Invest in Relinea’s GRP products to protect your assets and enhance the longevity of your plant operations.
Talk to the experts:
With over 18 year experience in working with GRP, our team has a deep understanding of our customers challenges, and the expertise and specialist knowledge to design bespoke GRP solutions.
Call us today on 02894470010, email info@relinea.com or fill in our contact form and we’ll get back to you.
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