Concrete water reducing polycarboxylate ether superplasticizer

Keywords-Concrete polycarboxylate ether superplasticizer as water reducing agent

General introdutions-Concrete polycarboxylate ether superplasticizer as water reducing agent

Polycarboxylate superplasticizer is polymerized by various macromolecule organic compounds. It belongs to polycarboxylate-based grafted copolymer superplasticizer, and is a new generation of environment friendly cement admixture of advanced world level. The polycarboxylate-based superplasticizer has reached the international advanced level on the aspects of technical performance index and cost performance. It can be widely used in water conservancy project,eletrical power project, port project, railway project ,bridge project, highway project and main structure cement casting of civil bulding.

polycarboxylate superplasticizer as latest concrete admixture,its water reducing ratio can reach 30%-40% at dosage 0.27%-0.5%. Based on its high water reducing ratio,concrete strength based on polycarboxylate superplasticizer is also very high.

Technical Specification-Concrete polycarboxylate ether superplasticizer as water reducing agent

The application performance of polycarboxylate superplasticizer in the concrete is shown in the following table, the test method is adopted with reference to the Chinese national standard, the standard concrete PO42.5 is taken in the floowing tests,the mixing additive is 0.2% of the amount fo cement. (Powder Product)

Parameters-Concrete polycarboxylate ether superplasticizer as water reducing agent

Main features-Concrete polycarboxylate ether superplasticizer as water reducing agent

1.It can be applied to prefabricated concrete, reinforced concrete and prestressed concrete etc. It suits for different types of cement and acts as good dispersant, especially for early strength cement.

2.It is a kind of anionic/non-ionic liquid admixture, with low-chloride, low-alkali, non-toxic, free effect on ecological environment.

3.It has excellent water-reducing ability that can significantly reduce 25%-40% mixing water in concrete. And it can also greatly reduce slump loss.

4.It has good appearance of hardened concrete, without water lines, big bubbles, and color difference.

5.     It has high durability. It can greatly improve compactness, freeze-thaw resistance, carbonation resistance, elastic modulus and impermeability, reduce drying shrinkage and creep of concrete.

For over 20 years, Ant Construction Machinery has been designing, building and installing cost-efficient machinery and complete plants to produce construction materials,

such as production plants for:

Dry mix mortar

AAC–autoclaved aerated concrete blocks and panels

fC- fibre cement sheets

lime burning and hydrating

limestone CaCo3 crushing and pulverizing

Henan Ant Constructions is one of the earliest producer of kinds of dry mortar and wall putty powder in China. Therefore, it gone through the whole history of mortar and wall putty application in China and summerized rich experiences in improving mortar and putty powder formula and solutions for kinds of problems during application, such as cracking, falling off after drying, adhesive strength, thermal insulation, water retention, etc. 

Henan Ant Constructions design suitable formula according to your local materials feature and also provide kinds of suitable chemical additives, cooperated lab for making different testing of additives and finished mortar is available too.

We also offer upgrading of existing plants from other suppliers to meet today’s latest technical standards.

As the leading producer in Zhengzhou to build plants for cement based building materials, we also set standards in cost effectiveness and energy saving