Mobile:  +8613054885178

Tel:   +86 533 8409129
 

Copyright © Shandong Huawei Yinkai

Building Materials Science and Technology Stock Co., Ltd. 

鲁ICP备37032102000131号

View mobile website

 

 Email:  huawei@sdhwjc.cn

Address: No.8 Heji Road, Huantai New Century Industrial Park, Huantai County, Zibo City, Shandong Province, China, 256410.

+8613054885178

CONTACT US

Page view:

High Efficiency Water reducing Agent

没有此类产品
Product description
Model
NOF®-1A,1C

Product Description

The main part of this product is β- naphthelen sulphonate formaldehyde condensate, it has the properties of non-air-entraining and high dispersibility. It has high dispersibility effect to concrete elements. This product complies with GB8076-2008 standard.

 

Benefits

High-efficient water reducing ability Save cement by 15~25%.

High flow ability, good workability, high compressive strength and high durability Improving physical mechanical capability index and increasing the durability.

No corrosion to the steel structures, no alkalis-aggregates reaction, non-toxic.

 

Fields of Application

All grades of pumping admixtures, accelerating water reducer and retarding water reducer Fresh concrete of various configurations, especially for the precast and steam curing concrete Commercial concrete and large-scale concrete, such as high way and railway project, bridge project, tunnel project, dam project, marine project, nuclear power project, and industrial and civil facilities Act as the maternal form of compound configuration product, can be composited with all type of concrete admixtures.

Physical properties

 

Table 1. Homogeneity of NOF®-1C

 

Testing Item

Type

Fineness 0.315mm

residue onsieve

 

%

Chloride content

%

Alkalis content

%

pH Value

Sodium Sulfate

%

Enterprise Standard

NOF®-1C

15.0

0.5

18.0

8.0±1.0

5.0

 

Table 2. Differences between NOF®-1A and NOF®-1C

 

Testing Item

Type

Density

WaterReduction

Cement grade

Enterprise Standard

NOF®-1A

Na2SO4  5%

18~30

>C50

NOF®-1C

Na2SO4  20%

15~25

C50

 

Dosage

Form/Color: Powder/ light brown; Liquid/brown.

Dosage (total cementitious materials): Powder: 0.5~1.0%; Liquid: 1.0~2.0%. Increase dosage when manufacture high strength concrete.

The optimum mix design needs to be determined by the requirements of the project, specialties of materials and mixture tests before usage.

Powder admixture can be added with binding materials, liquid with mixing water. Increase mixing time properly. The powder admixture can be dissolved into water as liquid mixture.

 

Packing

Powder: 40kg/bag

Liquid: 200~250kg P.E. drum or IBC Tank

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
Previous article
Next article