Polycarboxylate Superplasticizer in High Performance from CNBM

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Loading Port:
China main port
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TT OR LC
Min Order Qty:
1000 m.t.
Supply Capability:
50000 m.t./month

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Instructions for use

 

1、聚羧酸系减水剂的掺量为胶凝材料总重量的0.3%1.0%,常用掺量为0.8%2.0%。使用前应进行混凝土试配试验,以求最佳掺量。

The admixture of

1, polycarboxylate superplasticizer is the total weight of cementitious materials from 0.3% to 1%, the common content is 0.8% ~ 2%. Use should be carried out before the concrete test, in order to achieve the best dosage.

、使用聚羧酸系减水剂时,可以直接以原液形式掺加,也可以配制成一定浓度的溶液使用。

2, use polycarboxylates water reducing agent, can be directly added to liquid form, also can be made into a certain concentration of solution.

、由于掺用聚羧酸系减水剂混凝土的减水率较大,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。

3, because the mixed with polycarboxylates superplasticizer concrete decrease water rate is larger, therefore slump for water sensitivity high, when using water must be strictly controlled.

、聚羧酸系减水剂可适应性很高,但对个别水泥有可能出现减水率偏低,坍落度损失偏大的现象。另外,水泥的细度和储存时间也可能会影响聚羧酸系减水剂的使用效果。此时,建议通过适当增大掺量或复配其它缓凝组分等方法予以解决。

4, polycarboxylate superplasticizer can be high adaptability, but to individual cement appear likely decrease water rate is low, the slump loss of large phenomenon. In addition, the fineness of cement and storage time may also affect of polycarboxylate based superplasticizer using effect. At this time, suggested by properly increasing the dosage or blends with other retarding components methods to solve.

 

Polycarboxylate Superplasticizer in High Performance from CNBM

Polycarboxylate Superplasticizer in High Performance from CNBM

 

 

注意事项:

The matters needing attention:

、不能与松香皂类引气剂同时使用。

1, not with rosin soap air entraining agent and use.

等容器。

2, can not use for a long time the metal container loading available PE, PVC, FRP and other containers.

、不可与萘系外加剂混合使用,否则将导致性能明显降低。

3, not with naphthalene based superplasticizer mixed use, otherwise it will lead to significant performance overhead.

 

 

FAQ:

1.    Q:Are you a manufactory or trading company?

A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres.

2.    Q: May I know your MOQ request?

A:MOQ is 1 TON. 

3.    Q: Could you offer free sample?

A:We can provide free samples to you for quality testing.

4.    Q: Does your product is dangerous merchandise?

A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.

5.    Q: What about your packing?

A: Liquid in IBC tank or Flexitank;Powder in woven bags. 

6.    Q: How about your productive capacity?

A: 900000 tons/Year.

7.    Q: What is your export port?

A: China main port.

8.    Q: What is your delivery time?

 A: Within 7 days after received advanced payment.

9.    Q: Can you print logo or label on packing as customer request?

A: Yes, we can customize according to your requirements. 

 

 

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