Meta Kaolin
Meta Kaolin is a highly reactive pozzolanic mineral produced by heating selected kaolin clay under controlled conditions. This process removes chemically bound water and transforms the natural clay structure into an amorphous aluminosilicate material. When added to cement-based formulations, Meta Kaolin reacts with calcium hydroxide to form additional cementitious compounds that improve concrete performance.
Its fine particle size helps create a denser matrix, reducing pores and limiting the penetration of water and aggressive chemicals. It can enhance early and long-term strength, improve durability, reduce permeability, and support smoother surface finishing. Meta Kaolin may also help control efflorescence and improve resistance to chloride ingress, sulphate exposure, and chemical attack when correctly formulated.
Key Benefits:
- Improves concrete strength
- Reduces water permeability
- Enhances long-term durability
- Supports smoother finishing
- Improves chemical resistance
- Helps control efflorescence
- Creates a denser structure
- Supports sustainable formulations
Application:
FAQ:
Meta Kaolin is mainly used in concrete, cement, refractory products, ceramics, coatings, and other industrial applications to improve strength, durability, and performance.
Meta Kaolin helps improve mechanical strength, reduce permeability, enhance chemical resistance, and increase the durability of concrete and other mineral-based products.
It is widely used in construction, cement, refractory, ceramic, paint, coating, and specialty mineral industries.