Product brief introduce 产品简介

      This product is a high-performance ether polycarboxylic acid mother liquor with special functions and a wide range of applications,

It has the characteristics of low dosage, high water reduction rate, high reinforcement, high durability, anti-bleeding, anti-segregation, low air content, good compactness and cohesion, good concrete workability, strong compounding adaptability, and (green) environmental protection.

The product changes the anchor group type of the main chain and the structure and length of the side chain，Adjust its adsorption behavior on the surface of cement particles and the rheological behavior of cement paste，to meet the requirements of various performance concrete projects.

    聚羧酸高性能减水剂母液（超塑化剂）是一款具有特殊功能、适用范围广泛的醚类聚羧酸高性能母液，具有掺量低、减水率高、高增强、高耐久、抗泌水、抗离析、含气量低、密实粘聚性好、混凝土和易性好、复配适应性强、绿色环保等特点。产品通过改变主链的锚固基团种类及侧链结构和长度，调整其在水泥颗粒表面的吸附行为和水泥浆体的流变行为，进而满足配制各种性能要求的混凝土工程。

Scope of application 适用范围

      Widely adapted to Portland cement, ordinary Portland cement, slag Portland cement, fly ash cement, pozzolan cement, etc., various admixtures of different specifications and models of cement, slag, fly ash, machine-made sand, mountain sand, river sand, etc. It can be used in various industrial and civil constructions, highways and railways, municipal bridges, water conservancy ports and other projects after being compounded according to the needs of use. It is especially suitable for economical commodities Concrete.
      广泛适应硅酸盐水泥、普通硅酸盐水泥、矿渣硅酸盐水泥、粉煤灰水泥、火山灰水泥等不同规格型号的水泥及矿渣、粉煤灰、机制砂、山砂、河砂等各种掺合料，可根据使用需要复配后用于各种工业及民用建筑、公路铁路、市政桥梁、水利港口等工程中的预拌和现浇混凝土、钢筋混凝土、预应力筋钢筋混凝土，特别适用于经济型商品混凝土。

Main performance 主要性能

Compressive strength ratio  使用注意事项

1. The recommended dosage of this product is 0.3% to 0.8% of the total weight of the cementitious material. Non-end-use products, a trial mix test should be carried out before use to find the best dosage.
  本产品推荐掺量为胶凝材料总重量的0.3%～0.8%，非终端使用产品，使用前应进行试配试验，以求最佳掺量。

2. As a masterbatch, this product can be combined with other types of carboxylic acids, defoamers, air-entraining agents, retarders, etc. to form admixtures to meet the requirements of different project categories, construction techniques and temperature conditions.

  本产品作为母料，可以和其他类型羧酸、消泡剂、引气剂、缓凝剂等复配成外加剂，满足不同工程类别、施工工艺、施工技术和气温条件要求。

3. Due to the differences in adaptability between different specifications and models of cement, mixtures and additives, the adaptation test should be done before use.

  由于不同规格型号水泥和掺合料与外加剂之间存在适应性差异，因此使用前应做好适配试验。

4. It can be added to the mixing water during use, or added to the concrete mixer at the same time as the mixing water. The mixing time is not less than 120s. The concrete mixing test should be carried out to confirm the quality of the concrete before use.

  使用时可加入到拌合水中，或与拌合水同时加入混凝土搅拌机中，搅拌时间不少于120s，使用前应进行混凝土拌合试验确认混凝土质量。

5. When using this product, it must be accurately measured and stirred evenly. Excessive addition of additives or uneven mixing may cause segregation of bleeding and difficulty in pumping.

  使用本产品时，必须计量准确，搅拌均匀。加入超量外加剂或搅拌不均匀可能导致离析泌水、泵送困难等现象。

6. Since the product has the characteristics of high water reducing rate, a higher sensitivity to slump of water must be strictly controlled use of water

  由于本产品具有高减水率的特点，因此坍落度对用水量的敏感性较高，使用时必须严格控制用水量。

7. This product is non-toxic and harmless, biodegradable, but not edible. If it gets into the eyes, it should be rinsed with water in time. If you cause allergies to part of the human body, you should consult a doctor in time.

  本品无毒无害，可生物降解，但不可食用，误入眼睛时应及时用清水冲洗。对部分人体造成过敏现象应及时就医。

五、Packaging and storage 包装与贮存

1. This product is liquid and is packed in 1000kg plastic drums or plastic bags.
   本产品为液剂，采用1000kg塑料桶装或塑料袋包装。

2. Should be placed in a cool, dry place, sealed storage away from direct sunlight, rain or negative temperature environment preservation.
   应置于阴凉、干燥处密封储存，避免阳光直射、雨淋或负温环境保存。


3. The warranty period is one year, and the overdue products can only be used after being tested and verified.
   质保期一年，超期产品经试验验证合格后方可继续使用。

六、Technical Support  技术支持

   In the preparation of various types of concrete, we provide free professional technical consulting services and provide users with formula system optimization services.

  本产品在各类混凝土配制中，公司免费提供专业技术咨询服务、提供各用户配方体系优化服务。