BT-6021型钢纤维高强灌浆料价格

Chaton brand BT-6021 steel fiber high-strength grouting material

检验标准：YB/T9261-98灌浆材料行业标准

inspection standards: YB/T9261-98 grouting material industry standard

一、主要技术性能

A, main technical performances

　　由特种胶凝材料、膨胀材料、外加剂和钢纤维等组成的特殊混合材料，具有无收缩、早强、高强、耐久等特征，主要性能：

　　By special cementitious material, expansive materials, and admixture, steel fiber and components, such as the special hybrid material, have without shrinkage, early strength, high strength, durable features, such as main performance:

1 、流动性好：不泌水，在水灰比很低的情况下，仍有流动性，可填充全部空隙；

1, good flowability: not secrete water, in water-cement ratio is very low circumstance, still have liquidity, can fill all voids;

2 、早强高强： 24h 抗压强度大于 30MPa ， 3d 抗压强度大于 45MPa ， 28d 抗压强度大于 70MPa ，可在 1～3d 内安装设备；

2, early strength high strength: 24h compressive strength is greater than 30MPa, 3d compressive strength is greater than 45MPa, 28d compressive strength is greater than 70MPa, can be in 1～3d installed inside the equipment;

3 、无收缩、粘结强度高：具有微膨胀，与钢筋的握裹力 28d 大于 6MPa ，确保灌注质量，地脚螺栓和机座（钢结构）基础以及新老混凝土牢固结合。

3, non-shrinkage, bond strength high: with micro expansion, and reinforced grip 28d greater than 6MPa wrapped force, ensure the quality, the anchor bolts and perfusion base (steel structure) basis and new-to-old concrete solid combination.

4 、耐久性好：是无机灌注材料，不老化，对钢筋无锈蚀。

4, better durability: inorganic pouring material is, not aging, no corrosion of reinforcement.

 

二、产品特点：

Second, the product features:

1、 耐温耐久——浇注体在600℃以下环境长期安全工作

1, good durability - casting body in 600℃ below environment and long-term safety work

2、 自流免振——砂浆自流，施工免振，确保无漏空灌浆

2, their free vibration - mortar gravity flow, construction, ensure no leakage free vibration empty grouting

3、 早强高强——浇后 3 天强度可达 40～60MPa

3, early strength high strength - poured three days after strength can reach four 40～60MPa 

 

三、技术指标

Three, technical indices

 

四、使用方法

Four, using method

1 、使用需现场加水搅拌成灌浆材料，加水量为干粉料的 14～16% 。

1, you can use the site water stirs thestuffed grouting material, water added for powder material of 14～16%.

2 、灌注前，把填充空间清理干净，预湿。

2, perfusion prior to the filling space clean, prewetting.

3 、最好用机械搅拌，人工搅拌需用力均匀，搅拌时间不少于 5min ，否则达不到所需要流动度。

3, preferably mechanical agitation, artificial stir to forcibly even, whisking time not less than 5min, otherwise can not reach the required flow degrees.

4 、灌注孔或小空间时，可用人工插捣，灌注机器底凹或杯口时，可用振捣棒振捣，一定把气体赶跑，灌注密实，稍干后，把外露面抹平压光。

4, perfusion holes or little space, can use artificially inserted dao, perfusion machine bottom sunken or close, can use ofnon-vibrating great ofnon-vibrating, be sure to gas driven away, perfusion close-grained, slightly after working, the outer appearance wipe flat crush light.

5 、灌注完毕后，经 12h 要浇水养护或用湿草袋覆盖养护，养护 14d 。

5, perfusion is finished, the 12h want watering maintenance or use wet sack covers maintenance, maintenance 14d.

 

五、适用范围

Five, scope of

热荷设备基础垫层、二次浇灌层

Hot lotus cushion and secondary equipment foundation watered layers

抗热辐射环境建筑结构

Thermal radiation environment construction structure

重型机械地脚螺栓锚固、高速公路修补砼及桥梁接缝连接、钢厂耐冲击耐磨损混凝土。

Heavy mechanical anchoring bolt anchor, highway repairing concrete and steel bridge juncture connections, impact resistant wear resistance of concrete.

地铁或隧道逆打法施工缝嵌固、民用建筑的梁柱接头、工程修补、工程抢修等工程中均要用到具有无收缩、高强度性能的灌注材料。

The subway or tunnel construction joints inverse dozen embedded solid, civil construction of beam-column joints, engineering repair, engineering repair projects are used to have non-shrink, high strength performance of pouring material.