欧美麻豆,欧美 日韩 撸,一二三区男女,大香蕉看日韩2022

Building materials chemicals

R-209 Powder Polycarboxylic Acid, High Performance Superplasticizer

MetInfo enterprise content manager system | MetInfo CMS

This product is made of a variety of polymer organic compounds, belongs to carboxylic acid grafted copolymer high-efficiency water reducing agent, is a new generation of environmentally friendly concrete admixture with the world's advanced level. PC polycarboxylic acid high-performance water reducing agent has reached the international advanced level in terms of technical performance indicators and cost performance. It can be widely used in water conservancy, electric power, port engineering, railway, bridge and culvert, highway and various projects, concrete pouring of the main structure of civil buildings.


Product Features

  • High water reduction rate: can make the mortar water reduction rate reach more than 20%, in the case of the same amount of water added to the mortar, greatly improve the fluidity of the mortar.

  • Early strength and high strength: It can improve the early strength of mortar and increase the ultimate strength, which is the best choice for various applications that require fast curing.

  • High durability: reduce the water-to-adhesive ratio of mortar, improve durability performance, reduce shrinkage and creep, and reduce shrinkage cracking in the late stage of mortar curing.

  • Green environmental protection products: no pollution to the natural environment in the production process, in line with ISO14000 environmental protection management international standards.


Scope of application

  • It is a polycarboxylic acid reinforced water reducing agent specially used for dry mortar, the product has good adaptability with cement and other admixtures, and is widely used in cement non-shrinkage grout/mechanical grout, repair mortar, cement floor mortar, waterproof mortar, grout and polyphenylene particle insulation mortar and other cement-based dry powder materials, which is of great help to improve the fluidity of mortar, improve the strength of mortar in the early and late stages, and reduce shrinkage cracking in the late stage of mortar curing. In addition, the product can also be used in gypsum-based dry powder materials, refractories and ceramic products.

MetInfo enterprise content manager system | MetInfo CMS

Home
Product
News
Contact
天天操-人人干-最新視频| 神久久久久| 顶级AV熟妇| 后入少妇网站| 老湿影视一区二区| 成八黄色av| 两个人午夜福利视频在线观看 | 欧美日韩亚洲区一区二区| 久久伊人日韩在线播放| 成人网站亚洲亚洲| 综合图片区一区二区三区四区| 婬乱欧美一区二区三区| 欧美日韩在线午夜精品| 日本在线观看精区在线| 亚洲成一欧美综合偷拍XXX| /欧美大黄片| 超碰大AV| 亚洲日韩视频一区二区| 欧美日韩第一区| 欧美女人麻豆| 欧美日本xxx| 亚洲欧美一级久久精品| 罗定市| 日韩悠悠色| 呦呦自慰在线| 综合婷婷婷久久久久| 内射日韩妻| 国产精品三级片在线观看| 欧美一区二区三区爽好爽| 人妻av3区| 99麻豆久久久国产精品迅雷下载| 激情午夜文学图片| 午夜影音久久久| 精品久久综合久久| 日韩 高清 一区| 曰逼视频| 插肌肌视频| 在线免费看AV黄片| 精品一区大佬| 午夜免福利视频| 想看日韩欧美5区6区视频懂色|