Product performance of Dongying epoxy coal pitch anticorrosive paint manufacturer
Component A consists of epoxy resin, coal tar pitch, aluminum slurry, pigments and fillers, solvents, various additives, etc. Component B is an amine curing agent.
Excellent rust resistance and corrosion resistance from chemical media.
The paint film is tough and has excellent resistance to seawater, mineral oil, temperature fusion and other properties.
Good physical and mechanical properties.
Scope of application
It is mainly suitable for the protection of the inner and outer walls of buried pipelines, the bottom plates of storage tanks, and the anti-corrosion of steel structures and concrete in underwater and alternating wet and dry environments.
Physical parameters
Color primer red brown topcoat black
Glossy primer half paint glossy
Theoretical coating rate primer/㎡ (based on dry film, excluding loss )
Topcoat/㎡ (based on dry film basis, excluding loss)
Specific gravity of primer approx. Topcoat approx
Flash point primer ℃ Topcoat ℃
Drying time ℃ Surface dry and fully cured
Construction instructions
Mixing ratio primer, component A (paint) component B (curing agent) ~ (weight ratio)
Paint, component A (paint) Component B (curing agent) ~ (weight ratio)
Curing time in minutes
Construction life (℃)
Hours
Thinner Special thinner
Construction method
The construction party’s pressure is large and the amount of dilution
Airless spray.~. ~
Air spray~..~%
Rolling and brushing%
Recoating time
Substrate temperature ℃
Tool cleaning epoxy coal pitch paint thinner
Paint film thickness wet film thickness dry film thickness.
Surface treatment Steel surface treatment is performed as per. Shot blasting or sandblasting up to grade . Or manual and power tool rust removal up to grade . The surface after rust removal should be free of oil and dust before painting. And paint it immediately to avoid secondary rust.
Construction conditions: The ambient temperature is ℃ to ℃ and the relative humidity is below %, and the surface temperature of the substrate is higher than the dew point and above ℃. 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.
Packaging specification paint (component A). Liter container of curing agent (component B) is determined according to actual requirements
This product should be stored in a cool, dry and ventilated indoor warehouse, and the storage period is at room temperature. For years.
Pay attention to ventilation at the construction site, strictly prohibit fireworks, and keep away from open flames, heat sources, and oxidants. 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 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
Mobile phone
Landline
Email@
Address Ankang Road, Huangshan Economic Zone, Wangtai, Huangdao District, Qingdao
Dongying epoxy coal pitch anticorrosive paint manufacturer