Not all black species can be called high-gloss black species, and true high-light blacks should be dedicated carriers. For example, black species used on ABS materials should be made using ABS plastic as a carrier with pigments and additives. For example, for black species used on PC materials, PC plastic should be used as a carrier.
Only the black species produced by the special carrier or the same carrier will not affect the compatibility between the black species and the applied materials, and will not peel or delainate, and will not affect the impact or stretching of the applied materials or products. Physical properties such as inflection, flame retardancy, etc., will not affect the brightness of the surface of the product.
Our company uses PP raw material PC raw material ABS raw material PA raw material, sprinkle with imported high-color carbon black and add polymer additives to produce PP high-light black species, PC high-light black species, ABS high-light black species, PA high-light Black species!
The above four special black species are true high-light black species! After adding the above-mentioned special black species separately, the surface of the produced plastic products can be identifiable, no flow pattern, no black spots, no pits, high blackness, and all have a blue phase, so they can also be called specular highlights. . It can be tested by ROHS, PAHS, etc.
Dongguan Bosheng Plastic Technology Co., Ltd. is a professional manufacturer of high-gloss black species. The founder of the company has been focusing on the black-skin industry for more than ten years, especially for some special plastic blacks with special requirements. The company is committed to producing products with stable quality that are close to the needs of customers. We are willing to be your intimate partner.
The price of high-light black is different from the carrier and blackness, and is 15-50 yuan/kg.
For more information, please contact Li Sheng WeChat / Mobile / QQ with the same number
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Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
With the economic development, the popularization of traffic lights has made the roads more and more orderly. We can see different types of traffic lights on the highway when we walk and drive. There are red and green traffic lights, red, yellow and green. Traffic lights, pedestrian lights, pedestrian countdown lights, arrow traffic lights, bicycle traffic lights, countdown traffic lights, etc. The current penetration rate of traffic lights in cities is over 80%. Do you know the purpose and composition of traffic lights?
1. When the green light is on, vehicles can pass, but turning vehicles shall not hinder the passing of straight vehicles and pedestrians.
2. When the yellow light is on, vehicles that have crossed the stop line can continue to pass; other vehicles are waiting to pass. Or observe the left and right and pass under safe conditions.
3. When the red light is on, vehicles are prohibited.
4. At intersections where non-motor vehicle signal lights and crosswalk signal lights are not installed, non-motor vehicles and pedestrians should pass according to the signs of motor vehicle signal lights. follow traffic rules.
5. At some marked intersections, when the red light is on, vehicles turning right can pass without obstructing the passage of vehicles and pedestrians.
6. Traffic signals can make vehicles run in an orderly manner, reduce traffic congestion, and reduce traffic accidents, so that all traffic participants can drive in an orderly manner, avoiding the time waste caused by traffic congestion and the life and property caused by traffic accidents. loss.
The composition of traffic lights: traffic lights are composed of red, green, and yellow lights.
Types of traffic lights: Traffic lights are divided into motor vehicle lights, non-motor vehicle lights, crosswalk lights, lane lights, direction indicator lights, flashing warning lights, road and railway intersection lights.
Traffic accidents that do not follow the directions of traffic lights and run red lights are repeated. The root cause of these problems may be related to childhood education and traffic safety awareness. Because the road traffic signal signs in counties and towns have not been widely popularized, or because there are few road vehicles in towns, people running red lights and becoming a habit, so how to avoid these problems, we need to grasp the root of the problem. Improve people's awareness of traffic safety and strengthen the learning of traffic safety knowledge.
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Shenzhen Wide Way Optoelectronics Co., Ltd. , https://www.wdmtrafficlight.com