Introduction
CA50 series of calcium aluminate refractory binder consist of CA50-G5,CA50-G6,CA50-G7,CA50-G8, CA50-G9,CA50-N and CA50-fused.
CA50 series of Calcium Aluminate refractory binder are made of bauxite and limestone or calcined limestone which are sintered with proper ratio at high temperature in the rotary kiln , (or fused in arc furnace ). The clinker will be pulverized to form calcium aluminate binder whose main mineralogy phases are CA and CA2. With low content of Fe2O3(2.5%).
Character
- Quick hardening and early strengthening
- Used in urgent repairing
- Used in the project under construction in winter
- Sound anti-corrasion from sulfate effect
- Anti-freezing
- High purity
Specification
- Al₂O₃: 50%-80%
- Raw materials: Bauxite & limestone or calcined limestone
- Packing: 25kg,50kg bag or jumbo bag
- Application: Fire resistant and refractory or maintenance for the buildings and bridges,etc.
Application
- Construction of sulfate corrosion resistance and high temperature proof.
- Used in rush repairs, leakage stopping , resistance to sulfate attack.
- Ideal binder for refractories such as refractory concrete, refractory castable, ramming mixing, gunning mixing and manmade marble bricks.
- Used as ceramic adhesive.
- Used for sealing coating products and refractory mortar.
- Used in chemical industry, metallurgical industry, building materials.
- Used for road, bridge maintenance.