KF77是一款采用优质聚合物喷雾干粉树脂、特种水泥、精细骨料及特种添加剂等原料,应用特别研发配方工艺,在工厂加工精制配制而成,在现场按比例加水、机械搅拌均匀后,稍加辅助性铺摊就能回填找平。KF77适用于大型建筑、精装修楼盘、旧房改造的易摊铺轻质回填砂浆产品。
KF77 screed light is a high peromance light weight mortar with fow ability suitable for fast dry engineered screed installation. It is made by using high quality polymer spray dry powder resin, special cement, fine aggregates and special addiives. Applying specialised research and development technology, processing and refinement in the factory. Easy to use light weight formula can be used as a bulk fill and self leveling compound. For all large scale commercial works and renovations to existing slabs where weight is a factor.
施工方法 Application Instruction
1、将3.6-4升冷净水放入干净的容器中。将袋装物（20kg）倒入容器轻快搅拌并混合至浓稠流体状态中并无团块状。
Put 3.6-4 litres of cold clean water into a clean container. Sprinkle in the sack contents (20kg) whilst stirring briskly and mix to a thick- fluid. Lump-free consistency. Use a drill or mixer fitted with a Mixing Paddle. Do not mix too thinly.
2、将混合好的自流平水泥倒在待施工的区域，用齿耙将材料均匀地铺在地面上，所需厚度根据施工需要调整。使用专用放气滚筒消除气泡。Pour the mixture on the area to be applied, spread the material uniformly to Required thickness using toothed rake. It is the next step to remove entranced air by particular roller.
3、20℃干燥时间约24-48小时。较差的空气流动和较低的温度将影响干燥时间。Drying time at 20℃ is approx 24-48 hours. Poor air-flow and lower temperatures will significantly affect drying times.
覆盖率 Coverage
约1.2公斤粉末/毫米/平米
1.2kg powder/mm/㎡
施工厚度 Thickness
可应用于5-50mm厚度施工
applied from 5mm to 50mm
保质期 Quality Grarantee Period
在0-40℃库房内储存，保质期为6个月。
6 months if stored in 0-40℃.
注意事项 Notes
本品在运输、储存中应严格防雨防潮，施工温度不低于5℃。
The product should be protected against frost and direct sun light during transporation, storage and application. Application temperature should not be lower than 5℃.