欧美尺寸又黑又粗又长丨国产精品无码久久av嫩草丨国产国产国产国产系列丨亚洲色欲色欲www在线播放丨可看三级久久99网站

Building materials chemicals

DB-707 new antifreeze

MetInfo enterprise content manager system | MetInfo CMSThis product is a new type of concrete antifreeze developed by the company. It is a chlorine-free, alkali-free and non-toxic antifreeze composed of new antifreeze materials, water reduction and early strength of air intake. It has a variety of functions such as antifreeze, early strength water reduction, impermeability and plasticization, which can make the steel bar rust-free, eliminate the "AAR" reaction in the concrete, and improve the durability of the concrete. After Shenyang, Inner Mongolia and other places of engineering proves, the technical performance of this product is better than similar domestic products, and it is an ideal concrete antifreeze for winter construction.


Product Features

  • This product is chlorine-free, alkali-free and non-toxic, can be used for drinking water and other important concrete projects, can ensure that the durability of the project reaches the limit specified in the design, when other antifreeze is not adaptable, this product can be selected.

  • This product is a combination of inorganic and organic new materials. It has multi-function, low dosage, strong frost resistance, early strength and late strength does not decrease, etc., and can reach the critical strength of frost resistance in 7 days at negative temperature, and the technical and economic benefits are very ideal.

  • This product has good plasticizing function, water reduction rate ≥ 13%, can be formulated with different strength grades of pumped antifreeze concrete.

  • The appearance of this product is an aqueous solution, the density is about 1.2 at 20 °C, the solid content is 45%, and the pH value is 7 ~ 8.


Scope of application

  • It can be used for ordinary concrete, slag concrete, full slag concrete, and can be formulated with plastic concrete, fluidity concrete, large fluidity concrete, high-strength and high-performance concrete. For commonly used Portland cement, ordinary Portland cement, slag silicon.

  • Salt cement, fly ash and mountain ash Portland cement have strong adaptability.

  • Use this product while adding admixtures or other admixtures, the effect is ideal.


Home
Product
News
Contact
主站蜘蛛池模板: 成都市| 石景山区| 锦屏县| 凤城市| 德阳市| 军事| 贺州市| 西盟| 贡觉县| 洪雅县| 桐城市| 晋城| 喀什市| 河南省| 商都县| 仁怀市| 磐安县| 广德县| 中山市| 施甸县| 吐鲁番市| 克拉玛依市| 太谷县| 南华县| 玉门市| 湄潭县| 大名县| 普兰县| 山东省| 三穗县| 灵武市| 博白县| 镶黄旗| 顺义区| 桂东县| 宁城县| 沛县| 承德市| 马关县| 丹棱县| 融水|