Proposal for the installation of polyurethanes to prevent deterioration of outdoor units caused by gases containing sulfur!
"Polyual" is a corrosion prevention paint for aluminum fins patented by Blygold. Deterioration of outdoor units caused by gases containing sulfur, such as sulfur dioxide, can lead to refrigerant leakage, and in extreme cases, the outdoor unit may suddenly become unusable within about two years, making it one of the most challenging issues for air conditioning units. By applying this product, a coating film is formed on the surface of the aluminum fins, helping to prevent deterioration. 【Features】 ■ Suppresses the growth of bacteria and mold on aluminum fins of heat exchangers ■ Addresses heat exchangers that cannot be protected even with cationic coatings ■ Protects outdoor units in salt damage areas where salt damage occurs even with salt-resistant specifications ■ Provides semi-permanent protection for fins through touch-up repairs ■ Maintains heat exchange performance with a thick coating and high thermal conductivity, etc. *For more details, please refer to the PDF document or feel free to contact us.
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BLYGOLD JAPAN Co., Ltd. is a company that specializes in preventing salt damage and other issues in air conditioning and refrigeration equipment. BLYGOLD was established in the Netherlands in 1976 as a manufacturer dedicated to preventing the deterioration of heat exchangers, developing its own rust prevention agents and application methods, and began operations in Japan in 2009. BLYGOLD JAPAN's "Polyual" is a technology that protects the aluminum fins of air conditioning and refrigeration units from corrosion caused by salt damage and other factors. We take pride in the fact that, through maintenance contracts, we can maintain the coating semi-permanently, significantly contributing to the performance maintenance and longevity of air conditioning systems in Japan.