书写彩涂板,其特征在于其包括一基板,基板的表面涂覆有化学涂层,其中基板正面的化学涂层上涂覆有绿板漆;本实用新型的基板正面单涂(只涂一层面漆)特制绿板漆,固化后无异味,颜色呈现墨绿色,不易反光,性能优点:铅笔硬度可达4H,抗刮性能好,抗冲击试验和耐有机溶剂测试达到家电板标准.书写彩涂板工艺简单,产量高,造价低廉.可代替教学用黑板使用,书写流畅,使用寿命长.由于采用单涂方式,油漆用量少,在保证良好的使用功能的情况下节约了成本.
Writing color coating board, characterized by a substrate, the surface is coated with chemical coating, the chemical coating on the chemical coating of the front of the substrate; the utility model of the substrate front (only one level paint) special green plate paint, curing without odor, color is dark green, not easy to reflect, performance advantages: pencil hardness up to 4H, good scratch resistance, impact resistance test and organic solvent test meet the standard of home appliance board. Writing color coating board technology is simple, high yield, low cost. Can be used instead of teaching blackboard, smooth writing, long service life. Due to the use of single coating method, the amount of paint is small, saving the cost while ensuring good use function.
