Paint roads with quality engineering standards
As traffic roads are growing, density of vehicles moving densely on each hour requires the choice of road paint to meet the standard, good reflectivity, resistance to environmental factors directly. There are many different types of paint as well as paints in the same business field but you need to choose which paint and know how to check which paint quality, genuine with some technical requirements. land.
Advantages and scope of application of road paint
Due to the nature of traffic paint used mainly in environments with strong impact from outside environment, technical requirements also need to be higher. The line of road paint is often highly technical as it is easy to apply on all kinds of pavement materials such as concrete, asphalt, brick foundation, traffic construction basement. When painting the paint dry quickly, avoid the interruption of works as well as the route too long. Adhesion should be durable, clear paint color.
Although the paint line is the main line, but in fact the scope of application of this paint is quite widely and popular. On city lanes, highways or car tunnels, parking lots can be used for lane dividers, route divisions. Road materials such as cemented concrete roads, asphalt roads, brick floors, on the ground of yards, sidewalks or on the campus. Some other types of terrain need more suitable paint such as white thermoplastic paint, reflective surface, waterproof surface
Road paint specifications
When choosing the paint of the road for your work, careful attention should be made to ensure that they meet the basic technical conditions of the quality required. The brightness of the paint is most common with white tone. According to Y35 ASTM D 6628-03, dry paint time with 2mm lines in 32 to 34 degrees Celsius is less than 2 minutes, lightness is not more than 75%, heat resistance Is under 70%. These standards are applied according to TCVN 8791: 2011
Other requirements, such as softness below 85 degrees Celsius, or abrasion, melt always below 10% at 40 degrees Celsius. Also pay attention to the temperature factor for construction time is not over 220 degrees Celsius and the highest safe temperature is 230 degrees Celsius.