東京熱化学工業 List of Products and Services

This document presents the results of a high-temperature, high-concentration sulfuric acid immersion test on painted plates coated with "Chimney 251," which passed a 5000-hour immersion test in 15% H2SO4 at room temperature. To confirm the limits of acid resistance, tests were conducted by immersing the test plates in a constant temperature water bath set to the specified temperature. The testing methods and conditions, as well as the results, are presented in tables and photographs. Please feel free to download and review the document. [Contents] ■ Conclusion ■ Testing Methods - Coating Production Conditions - Immersion Test Conditions ■ Test Results ■ Four Attached Photographs *For more details, please refer to the PDF document or feel free to contact us.

Thermojin Chimney is a corrosion-resistant coating that combines heat resistance with acid and alkali resistance. We will attach various test data at the provided URL for your reference. If you have any questions, please contact our company.

The heat-resistant paint "Thermozin Type B (200℃ to 800℃)" is a product that protects high-temperature plants and equipment from corrosion (rust) due to its high anti-rust effect and heat resistance. Additionally, the heat-resistant and acid-resistant paint "Thermozin Chimuni (250 to 300℃)" offers high anti-rust effect and heat resistance, along with excellent acid and alkali resistance, protecting against acidic gases (dew point corrosion) such as sulfur/chlorine and alkaline gases, receiving high praise from many users. Generally, surface preparation before applying heat-resistant paint is fundamentally a type of grinding, but especially in cases of repainting, there are many environments where blast treatment and other types of grinding are difficult. Our product can also accommodate type two grinding. 【Surface Treatment: Products that can accommodate type two grinding】 ■ Heat-resistant paint Thermozin B200, B300, B400, B500, B600 ■ Heat-resistant and acid-resistant paint Thermozin Chimuni 251, 301 *For inquiries regarding heat-resistant paint, please contact our company.