
CERAMIC WEAR COMPOUND
TECERA ceramic wear compound is a two-component epoxy-based wear protection material reinforced with high-hardness alumina ceramic particles and modified toughened heat-resistant resin. It forms a tough, armor-like protective layer on equipment surfaces, serving both as a preventive lining for new assets and a cold repair solution for worn components.
As a reliable alternative to welding and weld overlays, it eliminates hot work requirements and solves core industrial pain points including rapid equipment abrasion, long repair downtime, high replacement costs and cavitation damage. It is widely deployed in mining, power, cement and metallurgical industries for long-lasting wear and corrosion protection.
Core Features & Benefits
Superior abrasion & corrosion resistance: Filled with high-density alumina ceramic particles, the compound outperforms plain steel and standard epoxy coatings in sliding abrasion and impact resistance. The epoxy matrix also resists corrosion, pitting and cavitation, with a smooth low-friction surface that optimizes material flow and reduces secondary wear.
Safe, efficient cold application: As a room-temperature curing solution, it requires no hot work permits and eliminates fire risks and heat-induced equipment deformation. The non-sagging formula applies to vertical and overhead surfaces with basic trowel tools, and reaches functional cure in 4–8 hours to return equipment to service within a single shift.
Significant cost and efficiency gains: Compared with full component replacement or welded wear overlay, it cuts repair costs and downtime drastically. By rebuilding worn profiles and protecting new equipment, it extends the service life of capital assets such as pumps, chutes and pipelines, reducing long-term maintenance expenses.
Versatile performance across scenarios: The formula adapts to both dry and wet working environments, with stable performance from -60°C to 120°C. With proper surface preparation, it bonds firmly to metal substrates, and is available in trowelable grades for build-up repair and smooth grades for low-friction lining.
Technical Specifications (TG226 Grade)
| Item | Parameter |
|---|---|
| Appearance | Grey |
| Mixing Ratio (by weight) | A:B = 2:1 |
| Density | 2.40 g/cm³ |
| Working Time (200g, 25°C) | 45 min |
| Shear Strength | 15 MPa |
| Tensile Strength | 28 MPa |
| Compressive Strength | 110 MPa |
| Full Curing Time (25°C) | 24 h |
| Operating Temperature Range | -60°C to 120°C |
Applications & Service
Typical Application Scenarios
Material handling: Chutes, hoppers, bins, transfer points, pipeline elbows and cyclones
Slurry systems: Pump casings, impellers, dredge pump liners and ash pipelines
Processing equipment: Screw conveyors, vibrating feeders, screens and crushers
Dust & gas systems: Fan blades, housings, dust collectors and exhaust pipes
Suitable for preventive wear lining, worn equipment repair, spare part life extension and repair work in hot-work-restricted hazardous areas.
Packaging & Support
Packaging: 10kg per set, 20kg per export carton
Shelf life: 2 years in cool, ventilated storage
Service: TECERA provides professional application guidance and technical consulting, with bulk pricing for wholesale and project orders. All products undergo strict pre-shipment quality inspection.
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