Tips for Purchasing Heat-insulation Coatings for Water-based Paint Factories

When a water-based paint factory buys heat-insulation coatings, first understand the operating conditions of the workpiece and equipment - temperature, frequency of temperature change, equipment status, material and expected insulation effect - because many insulation products exist and the choice must fit the actual conditions. Traditional insulation coatings are increasingly rejected by the market as most emit harmful substances; eco-friendly, non-toxic insulation coatings align with national energy-saving and emission-reduction trends, so always check whether a coating is environmentally safe. Temperature resistance: traditional materials typically withstand about 200 C; exceeding the operating temperature carbonizes and embrittles the film. Thermal conductivity is the direct parameter of insulating performance - the lower the better; traditional rock wool is 0.04-0.15 W/(m.K), while advanced nano insulating coatings can be below 0.06 W/(m.K). Compare products against these figures before purchasing.