Water-based coating thermal insulation coating

.Thermal insulation coating material
. Performance indicators
. Numbered project indicators
. Appearance white paste
. Drying schedule for days of complete drying
. Attachment Strength (crosshatch method) is better than grade
. Water resistance (3) does not wrinkle or fall off
. Maximum use temperature ℃
. Insulation temperature (tested when coated on square steel) room temperature 3 degrees Before heat insulation: degree
. After heat insulation: degree
. Film thickness Dry film thickness:~
. Validity period: months
. Application scope
. Widely used in various equipment and facilities that require thermal insulation or insulation
. Construction methods
. To ensure the quality of coating, please read the instructions for use and the coating specifications corresponding to the product carefully.
., Substrate treatment
. Before painting, oil stains, residual rust, oxide scale, etc. on the surface of the substrate should be removed.
. All steel surfaces to be coated must meet grade requirements. When partially repairing the coating, the steel surface must be polished to level 3. Surface roughness is required to be controlled within ~ range.
. , Environmental conditions
. The surface temperature of the substrate and the ambient temperature are generally not lower than ℃, the surface temperature should be at least 3℃ higher than the dew point, and the relative humidity of the air should not exceed.
., Mixing
. Proportion: B: (mass ratio)
. When mixing, slowly pour the powder component B while stirring the liquid component continuously. , and stir for about ~ minutes until evenly mixed. Then add a small amount of water according to the viscosity you require and stir evenly. Mechanical mixing is recommended.
., Painting
. Use a professional scraping tool to apply the paint on the equipment and level it to make the paint surface smooth or add a small amount of water to adjust the viscosity to the appropriate viscosity, and spray with a spray gun. It is best to -Use within hours.
.
.Be careful when coating on stainless steel surface: because the surface of stainless steel is too smooth, inorganic materials are not easy to adhere. It is best to roughen the surface of stainless steel, then mix the two components and place them -Hours before applying or spraying. Apply two coats, each coat is approximately 100 grams. It is best to spray on curved surfaces. (For those with high strength requirements and conditions, after coating and drying naturally under natural conditions, bake from left to right from normal temperature to 10 degrees Celsius.)
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