一、特性（简介） Brief introduction of characteristic
是一种高强胶结材料。以特选胶凝材料，粉状骨料，外掺料，经特殊工艺配制而成的专用灌浆材料，具有极大流动度，无收缩，早强，自流，充填性能优越等特点，施工操作方便，技术易于掌握。
The grouting material is made by special craft with selected cementitious materials, powder aggregate, admixture, additive and it’s a kind of high strength cementitious material. The grouting material have great fluidity, no shrinkage, early strength, gravity flow, excellent filling performance and so on.. Simple construction Operation and easy accession to technology.
二、用途 Purpose
各种机械，电气设备无垫板安装工程灌浆 。
特别是用于厚度≤20mm的灌浆层。
混凝土结构修补。
粘结力强，可用压力灌浆（0.8Mpa~1.0Mpa）灌注小于5mm
的缝隙，替代树脂灌浆。
Grouting works for the No baseplate installation of All kinds of machinery, electrical equipment.
Especially for the grouting layer whose thickness is no more than 20mm,.
Structural repair of concrete.
Such type of grouting material is characterized in that strong bond and substitutes of resin grout,which can fill up 5mm gap under the available pressure 0.8Mpa to 1.0Mpa.
三、技术指标 Specifications
流动度：初始值 ≥380mm ，30min保留值 ≥340mm
竖向膨胀率： 0.00~0.04 %
抗压强度：≥20Mpa ( 1d ) ; ≥40Mpa ( 3d ) ; ≥60Mpa ( 28d )
Fluidity: The initial value is more than 380mm, 30min retention value is more than 340mm.
Vertical expansion rate: 0.00~0.04 %.
The 1 days,3days and 28 days Compressive strength is more than 20Mpa,40 Mpa and 60Mpa respectively.
四、运输与贮存 Transport and storage
在运输中应防止受潮，贮存中保持干燥，从生产之日起，在未经受潮保存下贮存期为三个月。超过三个月需要复检，合格后才可使用。
It should be prevent from moisture during transportation and maintain dry in storage. The storage time without moisture is three months from the production date.Re-examination ?should carry out when the storage time is more than three months and it must be qualified before use. 
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