Coal is mainly composed of reflective plate of reflective material and a variety of reflective film composition, its overall smooth surface, reflection is strong. Reflective paint in the painting process, we need to have a certain strength of Coal signs the application, smear stirred to be uniform, because reflective powder paint is easier to precipitate, so if uneven mixing, smearing up, then, will have a coal mine reflective signs color deep not a coal mine signs, reflective effect is uneven. Mine also do reflective licensing dust, water treatment, otherwise in the mine for a long time, reflective licensing will lose its effect. Product function: dark coal mine inadequate lighting, requires us to all the requirements of all the signage is reflective licensing, and titanium alloy reflective signage quick and easy installation size coal mine signs, regulate mine safety standardization unit of production safety signs must be in strict accordance with the provisions of the standard production, should be used in rugged, corrosion-resistant, high-performance materials fire, electric shock dangerous place signs, you must use an insulating material. Mine signs Size | Yu Po plate (online consultation) |. Shaanxi coal mine signs Ltd. Changyuan Yu Po by signs. Changyuan Yu Po signs Ltd. (www.hnypbp.com) Henan Xinxiang, nameplate leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Yu Po signage in leadership with the staff warmly welcome all inquiries negotiations to create Yu Po signs a better future.