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Duyea Chemical Technology Development (Shanghai) Co., Ltd.

Room 1194, Building 16, No. 79, Fuhua Road, Lvhua Town, Chongming District, Shanghai, China,Shanghai,Shanghai,China

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Grinding and Strengthening Type Cement Grinding Aid



1200 ~ 1750 / Metric Ton ( Negotiable ) Get Latest Price


1200 per Metric Ton

20 Metric Ton


10 days

50000 Metric Ton per Year

D/P, D/A, L/C, T/T

cement grinding aid

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Product Specification

Brand Name : - Color : - Feature : - Main Raw Material : - Type : - Hardening Feature : - Heat of Hydration : - Strength Grade(Mpa) : -

Product Description

CemMate 300

Grinding and strengthening type cement grinding aid



CemMate 300 is a kind of grinding and strengthening type cement grinding aid.

By the use of CemMate 300, without the new investment and change of existing cement grinding process equipment, it can be realized that:

- Mill output is increased;

- Cement quality is improved;

- Part of clinker is saved;

- Energy cost is reduced.


Scope of the application

Applicable for grinding of various cement.



Appearance Brown liquid
Specific gravity 1.16±0.05
PH value 1
Insoluble matter ≤ 0.01%

CemMate 300 is non-toxic, non-corrosive, non flammable, non explosive.


Technical characteristic

Increasing mill output. This product can effectively remove the electrostatic agglomeration due to grinding, reduce the agglomeration between cement particles, and the agglomeration between particles and pound mills. The mill output can be increased by 815%.

Improving cement quality. The strength of cement at different ages can be increased significantly. The 3 days compressive strength can be enhanced by 25 MPa and the 28 days compressive strength can be enhanced by 38 MPa.

Saving part of clinker. This product helps to mix more admixture such as volcanic ash, fly-ash, slag, limestone, etc into the cement than without using this product, so that 56% clinker can be saved.

Reducing energy consumption. The electricity used in the production of per ton of cement can be saved by 35 kw/h.

Others. There is no corrosive effect on grinding equipment and concrete deformation performance and durability of concrete.



The dosage of CemMate 300 is related to the physical properties of cement products.

The recommended dosage is 300 grams / tons of cement (0.03 of cement weight).


Usage method

In order to achieve the most stable using effect, CemMate 300 shall be accurately added by an adjustable liquid metering pump that matches the type and output of the cement mill. The liquid metering pump must be calibrated before use.

CemMate 300 can be added to the clinker belt conveyor or the front of the mill.


Technical service

Professional engineers can combine the details of the cement plant to make experiment and recommend the mill parameters to the cement plant.

CemMate 300 is one kind of cement grinding aid. According to the condition and demand of cement plant, professional engineers can design the most suitable cement grinding aid for many kinds of cement from cement plants to adjust cement performance, such as: setting time, water requirement of normal consistency, fluidity, adaptability of cement concrete, etc.



200 L/drum, intermediate bulk container.



CemMate 300 should be stored indoors or in the shade. Avoid freezing. If it is frozen, melt it slowly before use. After long term placement, it should be stirred or shaken before use. The validity period is one year.
  We provide free sample for mini mill test and technical support throughout the whole application process.

We look forward to the cooperation with the agent worldwide.

Contact Us

Contact Person :Mr. Shannon

Company:Duyea Chemical Technology Development (Shanghai) Co., Ltd.

Address:Room 1194, Building 16, No. 79, Fuhua Road, Lvhua Town, Chongming District, Shanghai, China, Shanghai, Shanghai, China,


Mr. Shannon < Duyea Chemical Technology Development (Shanghai) Co., Ltd. >
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