This series of products is a new generation of polycarboxylate-based composite water reducing agent specially developed by Smile Co., Ltd. for castable systems with low silica fume content (addition amount ≤1wt%). The product meets the technical requirements of such castables for high water reduction rate and anti-bleeding performance.

The product is manufactured using advanced polymerization synthesis technology and spray drying process to ensure uniform reaction and complete activation of all components, thereby guaranteeing excellent quality stability.

Patent No.: ZL201210344349.8

This product is a new generation of high-efficiency water reducing agent specially developed by Smile Co., Ltd. for carbon-containing silicon carbide castables and high silica fume content castable systems. It exhibits excellent water reducing performance, ensuring satisfactory construction fluidity and working time under extremely low mixing water conditions.

The product is manufactured using advanced polymerization synthesis technology to ensure uniform reaction and complete activation of all components, thereby guaranteeing excellent quality stability.

Patent No.: ZL201210344349.8

This product is a new generation of polycarboxylate-based water reducing agent specially developed by Smile Co., Ltd. for self-flowing, pumpable, and wet-spray unshaped refractory material systems. It exhibits excellent water reducing performance and multifunctional composite properties, meeting the stringent requirements of high-performance unshaped refractory material systems.

The product is manufactured using advanced polymerization synthesis and spray drying patented technology to ensure uniform reaction and complete activation of all components, thereby guaranteeing excellent quality stability.

Patent No.: ZL201210344349.8

This product is a new type of high-efficiency composite hardening agent specially developed for aluminate cement (including high-alumina cement and pure calcium aluminate cement) bonded castable systems. Utilizing Smile Co., Ltd.'s advanced composite admixture technology, this product ensures high quality stability and broad adaptability, demonstrating strong adaptability and compatibility with various formulations as well as fluctuations in raw materials and on-site working conditions.

Patent No.: ZL201210344349.8

ACAO is a new type of anti-corrosion oxidizing agent specially developed for refractory material systems. Its main component is modified silicon carbide powder, supplemented with special additives.Suitable for improving the anti-oxidation capability of carbon-containing refractory materials and enhancing the slag corrosion resistance of refractory materials, such as: trough castables, magnesia-carbon bricks, alumina-magnesia-carbon bricks, slide gates, and other products.

Product Features:

1. 1.Large oxygen consumption per unit mass
2. 2.Fine particle size (D50 around 5μm), providing large contact area with oxygen
3. 3.Coating vaporizes and disperses at 300°C, increasing contact area
4. 4.Oxidation film with strong high-temperature resistance

Patent No.: ZL201510100776.5

WSM-DM is a high-efficiency mold release agent imported by our company, Widely applicable for surface lubrication of molds used in refractory material production and construction.

Product Features:

1. 1.Eliminates large surface pores after castable demolding
2. 2.Prevents surface sticking during castable demolding
3. 3.Improves surface quality of castables after demolding
4. 4.Environmentally friendly, non-toxic, and smoke-free during baking

WSM-FIBER is a water-soluble special explosion-proof fiber imported by our company, widely used in monolithic refractory materials with explosion-proof requirements.

Product Features:

1. 1.During the free water removal period of castables, it begins to shrink at 80°C to increase permeability; the water removal after drying at 110°C increases by nearly 20%, enhancing drying safety;
2. 2.Features a finer fiber diameter (6 μm), leaving smaller pore sizes after shrinkage, which is beneficial for slag resistance;
3. 3.Superior dispersibility, enabling easy and uniform distribution in castables;
4. 4.Unique hydrophilicity and water solubility, with minimal impact on the flowability of castables;
5. 5.Allows for optimization of drying curves, reducing drying costs.