The construction industry constantly seeks materials that offer enhanced durability, strength, and performance. Among the many inorganic compounds contributing to modern construction, Calcium Silicate, specifically with CAS number 1344-95-2, stands out as a fundamental and versatile component. As a leading manufacturer and supplier, we provide high-quality Calcium Silicate crucial for advanced building materials and cement formulations.

The Role of Calcium Silicate in Cement Production

Calcium Silicates are among the principal ingredients that form the backbone of Portland cement. Compounds like dicalcium silicate (C2S) and tricalcium silicate (C3S) react with water in a process known as hydration. This reaction forms calcium silicate hydrates (CSH gels), which are responsible for the hardening and strength development of concrete. The controlled presence and quality of these calcium silicates directly influence the final properties of cement, including setting time, compressive strength, and durability. For cement manufacturers, securing a consistent and high-purity supply of Calcium Silicate is vital for product quality and performance consistency.

Beyond Cement: Calcium Silicate in Advanced Construction Materials

The utility of Calcium Silicate extends beyond traditional cement. It is a key component in the manufacturing of:

  • Calcium Silicate Boards: These lightweight, fire-resistant boards are made from calcium silicate, sand, and reinforcing fibers. They are widely used as sheathing, soffits, and decorative elements in both residential and commercial construction due to their durability, moisture resistance, and excellent fire-retardant properties.
  • Insulation Materials: Industrial-grade Calcium Silicate is a critical material for high-temperature insulation in pipes and equipment. Its low thermal conductivity and resistance to thermal shock make it ideal for demanding environments, contributing to energy efficiency and safety.
  • Autoclaved Aerated Concrete (AAC): While not a primary component in all AAC, silicate materials, including Calcium Silicate compounds, are integral to the manufacturing process of these lightweight, load-bearing blocks.

Sourcing High-Quality Calcium Silicate for Construction

For construction material manufacturers and cement producers, sourcing reliable Calcium Silicate is essential. As a dedicated Calcium Silicate manufacturer based in China, we offer products that meet rigorous industry standards. Our Calcium Silicate, with its characteristic white crystalline appearance and high purity (typically 99%), ensures optimal performance in your applications. We understand the importance of supply chain reliability and competitive pricing for large-scale construction projects. When you buy Calcium Silicate from us, you benefit from consistent quality, scalable production capabilities, and efficient logistics. We encourage procurement managers to request quotes and inquire about wholesale pricing to secure their supply of this critical construction raw material.