W61-400 high temperature anti-corrosion coating (bottom / topcoat, two-component)

 

Color: Primer: iron red, finish: colored

 

Composition: mainly by the silicone resin, special high temperature corrosion paint, zinc powder, filler, additives, organic solvents and other components, the bottom paint are A, B two-component packaging.

 

Features: The film has excellent heat resistance, long-term resistance to high temperature of 400 ℃, with excellent anti-corrosion, chemical resistance of the atmosphere, weather resistance, water and electrical insulation properties, is a cross-linked room temperature self-curing coating, Speed, easy construction.

 

Designed for use in blast furnace hot air outer walls and chimneys, flue, bake, exhaust pipes, high temperature hot air pipes, heating furnaces and other metal surfaces requiring high temperature corrosion protection equipment.

 

Theoretical dosage: 120-180 g / m2

 

Painting method: spray, brush, roller coating

 

Ingredients: Group A: Group B = 100: 2.2 (weight ratio)

 

Aging time: stir evenly to use

 

Applicable period: 25 ± 2 ℃: 8 hours

 

Wet film thickness: 65-75 microns

 

Dry film thickness: 20-25 microns

 

Drying time: 23 ± 2 ℃: Table dry 2 hours 24 hours after curing 12 days

 

Painting interval: the shortest 24 hours, the maximum is not limited.

 

Painting Road: Recommended 2, dry film thickness of 40-50 microns.

 

Surface treatment: the surface of the steel components shot blasting or sandblasting, to Sweden derusting standard Sa2.5 level, or manual power tool derusting St3 level. Steel surface should be rust, degreasing, no dust, no water stains.

 

Diluent: Dedicated diluent dosage 5-10%

 

Storage period: A group of 12 months, B group for 6 months