Oil and oil products demand increased, from crude oil transportation, oil refining and oil products to transfer, storage, must build a large number of tanks. As the oil in the flow process, will produce static electricity, so the wall must be painted electrostatic conductive paint. Solvent based electrostatic conductive coating, there are hidden dangers in the construction, so waterborne epoxy conductive oil paint gradually replace solvent based paint. Waterborne epoxy resin coating is composed of two components: waterborne epoxy resin, waterborne epoxy curing agent, conductive filler, pigment, additives and water. With water as the solvent, construction safety; cross linking curing, drying quickly; excellent water resistance and corrosion resistance; good conductivity, surface resistivity of 105 ~ 1011.
The inner wall coating of various petroleum storage tanks
Color light gray or grayish red
Dry time table, C = 2 h/25 = 4
Work time, C = 24 h/25 = 24
The adhesion level is less than or equal to 1 is less than or equal to 1
Pencil hardness H H
Impact resistance, CM 5050
Surface resistivity 105 ~ 1011
Theoretical spreading rate, 0.35 kg/m2 (dry film thickness 60 (0.35 m) dry film thickness 60 m)
Construction method: spray, brush or roller coating
Thinner: clean water
Aging time: 15min (25 C)
Application period: 3H (25 C)
Tool cleaning: clean water
Construction conditions: 10 degrees Celsius or rainy days unfavorable construction
Recommended coating number: two with each primer, topcoat, total film thickness of more than 200 m
Coating interval: 24h (25 DEG C)
Sealed in 5 to 35 degrees, cool and dry place, for 6 months.
Statement: paint many factors in construction directly affects the coating effect and service life, the information and data are based on our experimental testing and actual use of the experience accumulated for the construction, when we do not understand the situation, we can only guarantee the quality of the paint. The above data are subject to change, subject to the company's latest specifications, without prior notice.