Shandong Dongying acrylic polyurethane topcoat manufacturer

Shandong Dongying Acrylic Polyurethane Topcoat Manufacturer
Scope of application
Suitable for surface protection and decoration of steel structures, wood, and concrete products, especially suitable for anti-corrosion coating of instruments and equipment in warm zones or chemical environments.
Physical parameters
Various colors
Gloss
Theoretical coating rate/㎡ (based on dry film, excluding loss)
Specific gravity is about
Flash point Component A ℃ Component B ℃
Drying time ℃ Surface dry and solid dry
Construction instructions
Mixing ratio of two components, component A (paint) and component B (curing agent) (weight ratio )
Aging time minutes
Construction life (℃) hours
Thinner Polyurethane coating thinner
Dilution amount ~ %
Construction method brushing, roller coating or airless Spray.
Nozzle hole, spray pressure/
Overcoating time
Substrate temperature
℃
℃
℃
Shortest
< br/>
Longest


Tool cleaning polyurethane paint thinner
Surface treatment to remove dust and stains on the surface of the primer.
Construction conditions
The coating must be thoroughly stirred evenly before construction.
The ambient temperature is ℃ ~ ℃ and the relative humidity is below %, and the surface temperature of the substrate is higher than ℃.
It is not suitable for construction in bad weather such as rain, snow, fog, heavy sandstorms, etc. During the hot season, construction under strong sunlight should be avoided.
The front line is equipped with anti-corrosion paint primer and polyurethane anti-rust primer
It is recommended that the number of coats is two and the dry film thickness is about
Packaging specification paint (Part A). Liter container ㎏ Curing agent (component B) is packed in liter container.
This product should be stored in a cool, dry and ventilated indoor warehouse. The storage period at room temperature is one year.
Pay attention to ventilation at the construction site, strictly prohibit fireworks, and stay away from open flames. Paint construction workers should wear protective equipment during construction to avoid long-term inhalation of solvent vapor or paint mist to prevent damage to the skin and eyes. Wash skin with soapy water immediately, and rinse eyes thoroughly with water immediately. If you swallow it by mistake, induce vomiting with warm water and then seek medical examination.
The service life and anti-corrosion effect of the knee membrane depend on factors such as surface treatment during painting construction and paint film thickness. Users should meet the requirements of surface treatment and construction conditions when using it.
The number of coats of this coating should be determined according to the use environment and design requirements, and the final thickness of the coating film should be determined by the design specifications.
The relevant data in this manual are theoretical values or accumulated through experiments. Actual product may vary slightly.
This manual is an annual user guide, and the information contained will change with the development of technology.
Qingdao Baiwei Paint Co., Ltd.
Qingdao Runmeijia Anticorrosive Coating Co., Ltd.
Sales Manager Liu Changjiang
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Landline
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Address Ankang Road, Huangshan Economic Zone, Wangtai, Huangdao District, Qingdao