Accelerator Concrete Aadmixture in High Quality

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Loading Port:
China main port
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TT OR LC
Min Order Qty:
1000 kg
Supply Capability:
10000 kg/month

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Specifications

High quality concrete accelerator chemical admixture
1.Used in spray concrete engineering
2.Low resilient rate
3.No corrosion

High quality concrete accelerator chemical admixture is a new type of high efficient accelerator

developed by CNBM Lt, its technical performance and 

economic benefits is superior to the similar products in domestic market, and it is widely used in 

spray concrete engineering such as railway and highway, tunnel, coal mine roadway, hydropower,

and other concrete work with quick setting requirements (plugging , rapid repair, etc.).

Accelerator Concrete Aadmixture in High Quality

 

The technical performance of High quality concrete accelerator chemical admixture as follows:

 

Appearance

Gray powder

Dosage

4-6% powder

Setting time(min)

Initial setting

5max

Final setting

10max

Compressive strength

1d( Mpa)

6min

28d(%)

75min

(conform to the index of "sprayed concrete accelerator" JC477-2005  )

Property

Weakly alkaline, non-toxic, non-flammable, non-chlorine 

salt, no corrosive effect on steel

 

Spray concrete with this product has small loss of the later strength, and low resilient rate, a jet of highthickness, is conducive to improve the quality and durability of concrete spray engineering, 

has obvious technical and economic benefit.

 

Construction requirements:

 

1.For in-field use,do anti-corrosion measures, accurate measurement, and the powder after 

opening the packing should be used once, the liquid shall be sealed.

2.When sprayed concrete construction should use the new factory portland cement, ordinary portland cement, slag portland cement, if the cement expired, moisture caking, low ambient temperature, it willaffect the results.

3.Shotcrete should adopt the maximum particle diameter of not less than 20mm of gravel or crushed stone, sand fineness modulus 2.8-3.5.

 

Advantages:

1.Its technical performance and economic benefits is superior to the similar products in domestic 

 market.

2.It is widely used in spray concrete engineering such as railway and highway, tunnel, coal mine roadway, hydropower , and other concrete work with quick setting requirements (plugging , rapid repair, 

etc.).

3.Small loss of the later strength.

4.Low resilient rate.

5.A jet of high thickness.

6.Improve the quality and durability of concrete spray engineering.

7.Has obvious technical and economic benefit.

 

 

Accelerator Concrete Aadmixture in High Quality

Accelerator Concrete Aadmixture in High Quality

 

 

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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