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RC-K Series Grinding Aids for Slag/Ultrafine Powder

The RC-K Series are grinding aids specifically developed for the characteristics of slag, composed of polyalcohol amines, various non-ionic surfactants, and inorganic salts. This product offers excellent grinding aid and strength enhancement effects, is non-toxic, non-corrosive, non-volatile, has no irritating odor, and is environmentally friendly. Suitable for slag micropowder production, it significantly enhances slag powder activity when used at the recommended dosage.

Classification :

Cement admixture product

finishing agent

PRODUCT DETAILS

The RC-K Series are grinding aids specifically developed for the characteristics of slag, composed of polyalcohol amines, various non-ionic surfactants, and inorganic salts. This product offers excellent grinding aid and strength enhancement effects, is non-toxic, non-corrosive, non-volatile, has no irritating odor, and is environmentally friendly. Suitable for slag micropowder production, it significantly enhances slag powder activity when used at the recommended dosage.

Product Features

  • Increases mill output per hour by over 10%.
  • Increases specific surface area by over 20 m²/kg.
  • Improves slag powder activity by 6% - 12%.

Product Specifications

Item 

Color

Odor 

Density (g/cm³)

pH Value 

 Solid Content

Spec Value 

Reddish Brown

Non-irritating

D±0.1

A±1

S±2

Product Application

  • Suitable for grinding slag micropowder, effectively improving slag micropowder activity.
  • Suitable for Portland slag cement, allowing slag content up to 70%.

Usage Method

  • Mill Activation: Add the product at a dosage slightly higher than the specified rate for 1-2 hours as a mill cleaning/activation process.
  • Production Increase Phase: After activation, enter the production increase phase. While maintaining normal product fineness and specific surface area control, gradually increase mill output based on the stability of the mill bed layer, correspondingly increasing the admixture dosage.
  • Quality Enhancement: With unchanged mill output, add the admixture and adjust parameters to decrease product fineness or increase specific surface area to achieve higher strength.
  • Admixture Increase: Alternatively, with unchanged quality and strength, adjust parameters to increase the mixed material content.
  • Recommended Dosage: 0.03% - 0.15% of the total mass of mill feed material (by mass). The optimal dosage must be determined through testing.

Packaging and Storage

  • Packaging: This product is packaged in 1250 kg IBC totes.
  • Shelf Life: Under normal temperature and sealed storage conditions, the shelf life is one year. Product exceeding the shelf life or contaminated by microorganisms should be tested before use.

PACKAGING AND DELIVERY

Shandong run chang building materials technology co., LTD. was founded in 2017, is engaged in cement process admixture, cement, mineral powder and cement, new materials, modified alcohol amine and concrete admixture research and development, production, sales, service as one of the provincial specialization, new enterprises, national technology small and medium-sized enterprises.

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FACTORY

The company has strong scientific research strength, and has set up "municipal enterprise technology center". Over the years, it has long cooperated with the University of Jinan to jointly establish "High-performance Cement Auxiliary Research Institute", relying on its own scientific and technological research and development capabilities and industry service experience, to provide customers with customized comprehensive solutions.

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CUSTOMER VISIT

The company adhering to the new intention of creating value for customers, enhance the competitiveness of customer service concept, in line with the scientific and technological innovation, integrity, sincere cooperation business philosophy, for domestic and foreign cement enterprises to provide efforts to increase production, efficiency, energy saving, consumption reduction technology, help the high-quality development of cement industry.

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