REFKO is considered a market leader in monolithic products, pre-shaped parts and lining concepts for the cement industry.
- ZSI material concept: Highest chemical resistance, high abrasion resistance and extreme thermal shock stability. REFKO was one of the first suppliers globally to establish this material concept which is based on a combination of SiC and ZrO2.
- Innovative ceramic anchor concept: REFKO SEAL ANCHOR, REFKO SEAL BOLT ANCHOR
- Optimized lining methods and concepts, e. g.:
- SUPERGUN: A high-strength LCC dry gunning material with minimal rebound loss
- VIBROLIT: A fast heat-up vibration castable utilising a SOL-GEL binding system
- Innovative hexmetal reinforcement systems, e. g. for the burner lance
- Pre-shaped products: Covering the whole process from the ceramic shock blower to entire kiln hood and bull nose systems
- World-wide service
- Design & Engineering Services
Castable concept for cement kilns