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    地面返沙危害有多大,您知道吗
    来源:http://www.jndmzp.com   时间:2014-6-17 10:18:02

    地面返沙就是水泥砂浆由于种种原因根本就没有凝固,或者比例太小或者没有保养好等等原因造成,如果稀里糊涂的铺上地板会出像许多的问题。

    The ground return sand or cement mortar due to various reasons, there is no solidification, cause or too little or no maintenance and other reasons, if confused on the shop floor will be like many problems.

    实木地板:会出现地面不握钉,走路时地板会发出吱吱吱的响声,时间长了地板会出现凹陷不平的现象,地板也用以破损。

    Solid wood flooring: there will be no nail holding ground, walk the floor will squeak squeak sound, a long time the floor will sag uneven phenomenon, the floor also is used to damage.

    铺强化符合地板:由于返沙水泥没有凝固,地板防潮垫上悬浮上面,经常走动随着空气排挤流动,水泥会顺着踢脚线,地板的缝隙被大量的排挤出来,造成室内混浊,衣物被褥污染严重。时间长了会造成地板塌陷现象。

    Strengthen the floor: shop with the return sand cement without solidification, moisture-proof floor mat suspended above, often walk out with air flow, cement along the skirting board, floor cracks are squeezed out, caused by the indoor turbid, clothing and bedding of serious pollution. A long time will cause floor collapse phenomenon.

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