Project Background

Recientemente, Henan Superior Abrasives received an inquiry from Mr. Pathit Phya, a Thai customer, who urgently needs high-quality silica fume to be used in concrete mortar lining to improve the performance of concrete. The customer’s requirement for the SiO2 content of silica fume is very high, and it should be more than 96% of the ASTM C 1240-20 estándar.

Analysis of customer’s demand

Through in-depth communication with the customer, we understand that the customer has very strict requirements for the quality of silica fume, and is also very sensitive to the price. In response to the customer’s needs, we recommend the following products:

• Humo de sílice de alta densidad (Humo de sílice densificado): G94D, G96D and other models, with high purity, alta actividad, high fineness and other characteristics, can significantly improve the strength, Durabilidad e impermeabilidad del hormigón..
• Humo de sílice no densificado: G96U, etc.. The price is relatively low while ensuring high quality, which is suitable for projects with high economic requirements.
• Microsílice blanca (Zirconium silica fume): ZSF96 and other models, with excellent whiteness and purity, widely used in projects with high demand for appearance.

Solution

After a comprehensive evaluation, we recommended G96D High Density Micro Silica Fume to our client. This product has the following advantages:

High purity SiO2 content: far exceeding the customer’s requirement of 96%, it can maximize the enhancement effect of silica fume.
High fineness: partículas finas, gran área de superficie específica, full hydration reaction with cement, significantly improving the early and late strength of concrete.
Alta actividad: it can effectively fill the pores of concrete, improve the compactness of concrete, and enhance its impermeability, resistencia a las heladas, abrasion resistance and durability.

Quality Assurance

We strictly control the quality of our products, adhere to the ISO9001 quality system certification standards. We will regularly conduct sampling inspection on the microsilica powder supplied to Thailand to ensure the quality is qualified.

Comentarios de los clientes

After the site visit and product testing, the customer highly recognized our products and services, G96D high density silica fume successfully meets the customer’s demand for high-quality microsilica powder, and provides a strong guarantee for their projects.

Project Summary

A través de esta cooperación, Abrasivos superiores de Henan once again demonstrated to the market our strong product development and production capacity, as well as our professionalism in providing customized solutions for customers. We will continue to uphold the “quality first, customer first” business philosophy, to provide customers around the world with high-quality silica fume products and services.