Ultra Ply (formerly Multiply) | Dunlop Belting Products

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The most versatile and cost-effective solution for short to medium conveyors handling abrasive bulk materials. Ultra Ply forms the backbone of countless conveyor systems across Africa. Its adaptability, proven performance, and ease of splicing make it one of the most widely applied conveyor belt constructions in the industry.

Typical Applications

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Coal Handling Plants & Power Stations

Coal Handling Plants & Power Stations

Built for continuous-duty performance, ensuring dependable material flow in high-throughput energy operations.

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Quarries & Aggregate Operations

Quarries & Aggregate Operations

Durable construction withstands heavy wear from crushed stone and abrasive materials in demanding quarry environments.

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General Industrial Conveying & Transfer Points

General Industrial Conveying & Transfer Points

Versatile and reliable for everyday conveying, feeding, and transfer applications across industrial facilities.

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Moderate Impact, High Abrasion Applications

Moderate Impact, High Abrasion Applications

Optimised to handle repeated abrasion while maintaining integrity under consistent, moderate-impact loading.

Engineering Characteristics

Carcass Construction

Synthetic EP fabric plies with chemically treated fibers for optimal rubber adhesion.

Thick inter-ply rubber layers provide impact absorption and load support.

High weft strength for improved rip resistance, high clip resistance, and superior joint/splice integrity.

Excellent troughability and flexibility—ideal for standard conveyor geometries.

Fully compliant with SANS 1173.

Mechanical Performance & Application Envelope