High Performance Water Reducer NZY-FN2 for Concrete

Ref Price:
Loading Port:
China main port
Payment Terms:
Min Order Qty:
10000 kg
Supply Capability:
100000 kg/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:


NZY-FN2, a high performance water reducer (low concentration type)  is produced by the processing and purification of naphthalene high performance water reducer, the β - naphthalene sulfonic acid salt formaldehyde condensates content is high, sodium sulfate content is low (≤10%).It conforms to the requirements of chemical admixture specifications for concrete: ASTM C494, Type F; ASTM C1017


1.         NZY-FN2 is suitable to make prestressed concrete, reinforced concrete, high performance concrete, high-flowing concrete and self-compacting concrete, various types of concrete.

2.         NZY-FN2 is applicable in areas with the daily lowest temperature of 0 and for making concrete which requires high fluidity, high strength or steam curing.

3.         NZY-FN2 can be used to make C10-C60 concrete with slump loss between 50mm and 70mm, or C60 concrete with slump between 180mm and 220mm.

4.         Mixed with the recommended dosage of this product in concrete, under the condition of same cement content and slump value , it can reduce the mixing water consumption from 18% to 30%, and enhance the early strength and strength obviously.

5.         With the same conditions of strength and slump of the concrete, it can save the using amount of cement from 15% to 20%.

6.         NZY-FN2 can be used as raw material to compound accelerator, retarder, anti-freezing agent and pumping aid to satisfy requirements from different construction projects, techniques, materials and environmental temperatures.

7.         NZY-FN2 is compatible with Portland Cement, Portland Slag cement, Fly-ash Cement, Portland Pozzolanic Cement.etc




Visual Appearance

Light Brown Power

Fineness(0.315mm remains),%

8.0 max

pH value


Sodium Sulfate Content,%

10.0 max

Chloride Content,%

0.6 max

Cement Paste Flow

230mm min

Water Reducing Rate

18% min

Steel-bar Corrosion


Features and Benefits

1. High water reducing rate: up to 30%

2. Saving cement without sacrificing slump retention and strength

3. Good flowability

4. Early and post strengthening ability

5. Great compatibility with various types of cement

6. Improved Compactness: it develops a better pore structure and makes the concrete more compact. 7. It produces high durable concrete of which the anti-infiltrating index is beyond P18


It can be added during mix or after mix, while the afterward approach is preferential

Dosage normally ranges from 0.5% to 1.5% by weight of cementitious material, while the recommended dosage is 0.75~1.1%

Packaging, transport and storage

The powder product is packed with 25 ± 0.25kg laminating woven bag. Packaging specifications should meet the user requirements.

Powder product is easy to soluble in water, liquid dilution will affect the effective concentration of the product, transport and storage should be noted that the anti-leaching, avoid moisture, direct sunlight, kept under seal and away from open flame at the room temperature or during the transport.

In the case of good storage conditions, valid period is 6 months. If it is more than 6 months or moldy or smelly, rechecking is needed for using continually. Please use out them within a week once opening.

This series of products, some products may have a small amount of crystalline because of different species and concentration in the ambient temperature, below 0 °C it may be frozen, it should be stored indoors, it can be used continually after melting from crystal or frozen.

Health and safety

The product is non-toxic, non-corrosive, non-flammable. It should be avoid to eat and contact with eyes when use it. If it gets in the eyes and mouths, rinse immediately with water.

Customer services

Data in this manual is only for reference. Technical data about dosage and mix proportion is available if necessary. Professional services in site are also available. More information needed, please direct all inquiries to company.


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the composite material? Compared to ordinary material wings, what are the advantages?
1 composite material is composed of two or more different nature of the material through the physical and chemical composite, composed of two or more phase structure of the material
Q:How is the multi-functional waterproof coating? How much is a bucket?
The quality of the effect is not very good You can Google Oriental Rainbow's official website, there are rainbow days cat flagship store and other links will have the price and product display, I suggest you choose the East Rainbow waterproof products and standardized construction team, the East Rainbow is the best quality Waterproof listed companies JSA-101 polymer cement waterproof coating "Rainbow" brand JSA-101 polymer cement waterproof coating is a two-component water-based waterproof coating, liquid material is a high-quality polymer emulsion and a variety of functional additives, Material is composed of special cement and a variety of additives, the use of a certain percentage of mixed use
Q:Single-phase general electronic energy meter general technical specifications (liquid crystal display)
I would like to ask a single general electronic energy meter common technical specifications is how much? Is the LCD screen?
Q:There are two air purifiers at home, but the taste is particularly heavy, how to deal with it?
Select the product certified by the National Air Purifier Green
Q:Is there any material on the market that is dedicated to wall waterproofing?
Through the field spraying process in the roof to form a continuous, seamless shell, effectively eliminating the hot and cold bridge effect, to achieve insulation and waterproof integration
Q:South Korea Hui people juice machine, cooking hand really so magical?
Huizhou low-speed juice machine and the traditional high-speed juicer is the biggest difference is that the company invented and invented the world's first low-speed fruit juice pressing method, only 80 per minute, the noise is minimal, the process does not destroy the fruit , Vegetable nutrition, juice residue separation, fruit juice is not layered, not easy to oxidation, excellent taste
Q:Can the plastic baffle in front of the computer monitor the radiation?
Let us from the basic principles of scientific knowledge, to explore these "fog in the" real face
Q:What are the main types of materials for outdoor flooring when they are made updoors?
Ground pavement one is to the overall style and place environment and activities fit, not too unexpected, the second is to use high-quality materials, can withstand the wear and tear of adults, and to have a non-slip function, environmentally friendly Traditional decoration materials only tiles and wooden flooring and ordinary carpet can choose, but the tiles of non-slip performance is not good, wood flooring and not wear, pavement is not convenient All with alternative ground pavement of new materials after the ground began to gradually become humane DDK produced by the ground pavement materials made of international quality of new materials made of wear-resistant pressure, anti-skid function significantly, environmental science, after special treatment, can have to prevent burning, anti-pollution, anti-pest and so on In addition to the coil series, the combination of the introduction of the assembly series is very convenient, can be directly applied to the laying of most of the ground, easy to lay Easy to cut With shock absorption, noise reduction, compression, wear, anti-skid, anti-fatigue characteristics Its excellent performance has been a good reputation in the industry, the market influence is also growing
Q:How can we use the material on the top floor of the world
Through the field spraying process in the roof to form a continuous, seamless shell, effectively eliminating the hot and cold bridge effect, to achieve insulation and waterproof integration
Q:Home house needs decoration, listen to friends that there is a new material called integrated wall, who can help introduce what kind of brand is better?
1 Compared to the ordinary decoration, in the manual cost savings of about

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range