Xiamen Hee Industrial Belt Co., Ltd. is one of the most professional manufacturers and suppliers of food grade pvc conveyor belt in China. With abundant experience, we warmly welcome you to buy high quality food grade pvc conveyor belt at competitive price from our factory.
Food-grade PVC conveyor belt (food-safe oil-resistant coating)
Food Grade PVC Conveyor Belt with Food-Safe Oil-Resistant Coating
I. Product Definition
Base material: Food-grade PVC (polyvinyl chloride), in compliance with FDA and EU food contact standards, non-toxic and odorless, and can be in direct contact with food.
Coating: The surface is covered with a special oil-resistant modified coating (usually a modified PVC or TPU composite layer), which can prevent the penetration of animal and vegetable oils and edible oils, and is non-stick and easy to clean.
Ii. Core Features
✅ Food safety: Food-grade virgin material, no migration, no odor, and certified by FDA/EU.
✅ Excellent oil resistance: Resistant to vegetable oil, animal fat, and mineral oil. The surface does not become sticky or seep oil.
✅ Wear-resistant and anti-aging: High-strength polyester core layer, with better wear resistance than ordinary PVC, tensile resistance and less prone to deformation.
✅ Easy to clean and antibacterial: Smooth and dense surface, less prone to food debris residue, can be washed with high-pressure water and disinfected with alcohol.
Iii. Typical Applications
Grain and oil processing, baking and pastries, and snack foods
Meat products, livestock and poultry processing (scenarios involving oils and fats)
Fruit and vegetable cleaning/sorting, cold chain transportation
Packaging line, food sorting, dry material conveying (flour, sugar, nuts)
Iv. Comparison with Ordinary PVC/PU
Ordinary PVC: Poor oil resistance, tends to soften and become sticky when exposed to oil, suitable only for dry materials and oil-free scenarios.
Oil-resistant PVC (this model) : Moderate cost, better oil resistance than ordinary PVC, suitable for oily/semi-wet food lines.
PU conveyor belts: They are more oil-resistant, wear-resistant and water-resistant, but more expensive. They are mostly used in high-end cooked food/dairy product lines.
V. Technical Specifications (Reference)
Thickness: 1.0-6.0mm (Commonly 2.0/3.0mm)
Color: White/Blue/Green (White is commonly used for food grade)
Strength: 15-30 N/mm
Vi. Key Points for Selection
Priority oil-resistant type: When in contact with grease, choose the oil-resistant coating type and avoid ordinary PVC.
Verification and certification: Confirm that it has food contact safety certification and eliminate recycled materials.
Surface treatment: Smooth surface is easy to clean. The light pattern can prevent slipping (depending on the material).
Working condition matching: The temperature should not exceed 80℃. For heavy loads and sharp materials, the wear-resistant layer needs to be strengthened.
Vii. Summary
Food-grade oil-resistant PVC conveyor belts are the mainstream choice that takes into account safety, oil resistance and cost, and are suitable for most oily food processing scenarios. Upgraded TPU conveyor belts for high-end and high-humidity working conditions.
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