适用范围：适用于户外地坪、球场、体育看台、健身中心、游戏场等有耐光照、保色、耐磨等要求的水泥地面的涂装Appliedinthefieldswherephotostability,colorpermanenceandabrasionresistancearerequired,includingoutdoorfloor,playingcourt,bleachers,recreationcenter,playgroundandetc性能特点：1、保光、保色，耐候性能好，色彩亮丽，长久如新；2、含有强化骨材，质硬耐磨；3、表面止滑处理，防滑；4、附着力强、耐冲击；5、除传统丙烯酸球场外，另有弹性丙烯酸球场材料1、Goodglossretention,colorpermanenceanddurability2、Goodhardnessandabrasionresistanceduetocontainingenhancedaggregate3、Anti-slipbysurfacetreatment4、Excellentadhesionandimpactresistance5、Elasticacrylicmaterialsalsoprovidedforplayingcourtbesidesthetraditionalacrylics施工工艺：1、打磨、清理地面；2、涂布封闭底漆；3、刮涂砂浆（如有需要）；4、刮涂腻子；5、涂布丙烯酸色漆2遍1、Abradingandcleaninggroundsurface2、Brushingprimersealer3、Brushingmortar(Ifneeded)4、Spreadingcoloredacrylicpainttwice项目ITEM指标INDEX附着力，级Adhesion,grade≤1铅笔硬度HPencilhardnessH≥1H冲击强度，Kg cmImpactstrength,Kg cm50pass耐候性，（人工加速老化）resistancetowater(acceleratedaging)≥500h耐磨性（700g/500r,失重，g）Abrasionperformance(700g/500r,weightloss,g)≤0.03耐腐蚀性Resistancetochemicalsandsolvent水water48H无变化Nochangein48H盐酸10%Hydrochloricacid104H无变化Nochangein144H氢氧化钠5%Sodiumhydroxide54H无变化in144HNochange