PU Conveyor Belt
- 100% Food-Grade Polyurethane — Non-toxic, odorless surface compound certified safe for direct contact with food and raw ingredients
- Superior Abrasion & Cut Resistance — PU material outperforms PVC in wear resistance, dramatically extending belt service life on demanding lines
- Excellent Oil & Fat Resistance — Withstands prolonged exposure to animal fats, vegetable oils, and processing lubricants without swelling or degradation
- Easy-Clean Surface — Smooth, non-porous PU surface repels residue and bacteria build-up, reducing washdown time and cleaning chemical usage
- High Flexibility at Low Temperatures — Remains pliable and crack-free down to -30°C, ideal for refrigerated and frozen food processing environments
- Lightweight & Low Noise — Significantly lighter than rubber belts, reducing motor load and operating noise on high-speed production lines
Product Introduction
The food conveyor belt is made of non-toxic materials. It is non-toxic and odorless, with a smooth surface, and is suitable for transporting food and food raw materials, etc. Currently, the main material of non-toxic food conveyor belts is PU type. Because PVC and polyethylene contain harmful components to the human body, so now in the food industry, PU type conveyor belts are mostly used.
Food material
Made of A+ raw materials, combined with new high-performance polymer additives, it is non-toxic and odorless, and can be directly in contact with food. It complies with FDA grade certification.
Easy to clean
Adopting international cross-linking technology, the surface is treated with fusion, making it smooth, non-absorbent and easier to clean and maintain.
Cut resistance
Good cutting resistance, no cracks, effectively reduce the growth of bacteria.
Support customization
Additional baffles and skirts can be added to transport more materials; the skirts are seamless and do not allow for material accumulation or leakage.
Product Structure & Working Principle
From carcass to cover — understanding what makes our PVC belts perform under real-world conditions.
Plasticizer-Free Compound
Our PU material contains no phthalate plasticizers or harmful additives — the surface remains food-safe throughout the belt’s entire working life, not just when new.
Cut & Puncture Resistance
PU’s elastomeric molecular structure absorbs and distributes point loads, resisting cuts from sharp-edged products — bones, shells, metal components — far better than PVC.
Cold-Flex Performance
Formulated to remain fully flexible at temperatures as low as -30°C, our PU belt is engineered for blast-freezing tunnels, cold storage lines, and refrigerated processing rooms.
Non-Porous Hygiene Surface
The closed-cell PU surface prevents liquid absorption and bacterial ingress at a molecular level — not just a surface coating — supporting CIP and high-pressure washdown compliance.
Industries We Serve
From frozen seafood to pharmaceutical tablets — PU belts are the hygienic choice across regulated industries.
Pasta processing
Meat processing
Meat processing
Meal preparation line
Baking industry
Beverage production
Why Source Your PU Belt from Minsenmine
Direct from a certified manufacturer — consistent quality, competitive lead times, and full technical support.
Our products are not self-declared compliant — they are independently verified. MinsenMine has pursued and maintained the certifications that matter most to mining and industrial procurement teams, giving you documented assurance before a single unit reaches your site.
Our Certifications Include:
MA Certification (Mine Product Safety Mark)
Issued by China’s National Safety Mark Center. The first belt deviation correction device of its type in China to receive this designation, confirming full compliance with national safety standards for underground and surface mine applications.
ISO 9001 Quality Management System
Our production, inspection, and delivery processes operate under a certified quality management framework, ensuring consistency from the first unit to the thousandth.
SGS Factory Certification
International third-party verification of our manufacturing facility, processes, and product quality standards.
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Precision Starts on the Production Floor
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- Advanced Manufacturing Equipment
- Comprehensive Product Portfolio
- Certified Management Systems
- Strict Quality Control Procedures
- Strong Research and Development Capability
- Professional Technical Support Team