畫板白板黑板綠板材料卷材彩涂板

書寫彩涂板,其特征在于其包括一基板,基板的表面涂覆有化學(xué)涂層,其中基板正面的化學(xué)涂層上涂覆有綠板漆;本實(shí)用新型的基板正面單涂(只涂一層面漆)特制綠板漆,固化后無異味,顏色呈現(xiàn)墨綠色,不易反光,性能優(yōu)點(diǎn):鉛筆硬度可達(dá)4h,抗刮性能好,抗沖擊試驗(yàn)和耐有機(jī)溶劑測試達(dá)到家電板標(biāo)準(zhǔn).書寫彩涂板工藝簡單,產(chǎn)量高,造價(jià)低廉.可代替教學(xué)用黑板使用,書寫流暢,使用壽命長.由于采用單涂方式,油漆用量少,在保證良好的使用功能的情況下節(jié)約了成本.
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.