High temperature service
Heat resistant belts
Bulker Belting Solutions delivers high-performance Heat-Resistant Conveyor Belts engineered to conquer the most punishing thermal environments in heavy industry. Standard rubber quickly hardens, cracks, and fails when exposed to hot materials, leading to catastrophic downtime. Our belts are structurally weaponized with advanced synthetic polymers and thermal barriers to maintain absolute tensile strength under continuous, scorching heat.
When your plant’s productivity depends on moving boiling materials without interruption, Bulker Belting Solutions takes the heat so your operations don’t have to.
- Heat
- Steel and foundry
- Cement
Engineered Thermal Advantages
- Advanced EPDM Polymer Shields. Formulated with premium Ethylene Propylene Diene Monomer (EPDM) rubber compounds to resist thermal oxidation and structural hardening.
- Anti-Cracking Resilience. Specialized anti-aging chemical agents and heat-insulating minerals slow down heat transfer, preventing surface embrittlement and deep cover cracking.
- Thermal Pre-Shrunk Carcass. Built with heavy-duty Polyester/Nylon (EP) fabric plies that undergo a proprietary heat-dipping process. This prevents the belt from warping or losing structural tension at extreme temperatures.
- Optional Fiberglass Barriers. For ultra-high temperature zones, embedded glass-cloth shields act as a thermal firewall, protecting the inner structural plies from burning.
- Outstanding Hot Abrasion Resistance. Maintains severe wear resistance even while handling highly abrasive, razor-sharp hot materials.
Built for the Hottest Industrial Sectors
Our premium heat-resistant belts are the industry standard for high-temperature bulk logistics:
- Cement & Clinker Plants: Transporting red-hot cement clinker directly from the kiln to storage silos.
- Steel Mills & Foundries: Handling sizzling slag, sintered ore, pellets, and hot coke mass.
- Chemical & Fertilizer Processing: Moving hot synthetic compounds and highly reactive bulk drying materials.
- Asphalt & Aggregate Plants: Managing hot-mix asphalt components and baked industrial minerals.
Thermal Classifications Overview
| Belt Class | Continuous Temperature | Peak Surge Temperature | Primary Material Applications |
|---|---|---|---|
| Class T1 | Up to 125°C (257°F) | Up to 150°C (302°F) | Crushed slag, hot sand, phosphates |
| Class T2 | Up to 150°C (302°F) | Up to 180°C (356°F) | Sintered ore, hot cement, coke |
| Class T3 | Up to 175°C (347°F) | Up to 200°C (392°F) | Calcined materials, clinker, hot ash |
| Class T4 (Extreme) | Up to 200°C (392°F) | Up to 400°C (752°F) | Red-hot foundry materials, extreme kiln discharges |
Stop Melting Your Profits
Don't let frequent belt replacements and emergency thermal shutdowns stall your production goals. Bulker Belting Solutions’ heat-resistant technology dramatically extends your belt's life cycle, providing a lower total cost of ownership and highly predictable uptime.
Upgrade your high-temperature lines with the ultimate thermal shield.