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Plastic conveyor belts are increasingly used in modern factories thanks to their durability, moisture resistance, corrosion resistance, and easy cleaning capability. With high customization in materials and surface structure, plastic belts have become the ideal solution for industries such as food processing, seafood, beverages, packaging, and logistics.

Belota supplies a full range of genuine plastic conveyor belts—PP, PE, POM, PU, PVC, and more—at highly competitive prices. If you are researching this solution, the following guide will help you understand its structure, materials, specifications, applications, and updated pricing.

What Is a Plastic Conveyor Belt?

Plastic conveyor belts are made from interconnected plastic modules or PVC/PU sheets, forming a continuous moving belt. Their lightweight, non-corrosive, water-resistant, and hygienic characteristics make them suitable for many advanced production systems.

There are two main types:

1. Solid-Top Plastic Belts

Flat and seamless surface; ideal for small, lightweight, or stable products.

2. Open-Grid Plastic Belts

Perforated surface that allows fast drainage and airflow; suitable for seafood, fresh food, and wet environments.

Customizable in size, material, and structure, plastic conveyor belts help businesses increase productivity, reduce maintenance costs, and meet hygiene standards across production lines.

Common Materials Used in Plastic Conveyor Belts

Choosing the right material directly impacts belt durability and performance. Below are the most widely used materials:

Polyethylene (PE)

Soft and flexible, excellent low-temperature performance (down to –73°C).

Applications: Cold storage, seafood, meat processing, frozen food.

Polypropylene (PP)

Lightweight, rigid, chemical-resistant, suitable for medium-temperature environments.

Applications: Packaging, dry food, electronics, general logistics.

Polyacetal (POM)

High stiffness, low friction, minimal deformation—ideal for heavy loads and high-speed lines.

Applications: Beverages, bottling, precision industrial processes.

PVC (Polyvinyl Chloride)

Durable, water-resistant, cost-effective, ideal for continuous operation under medium loads.

Applications: Agriculture, dry food, pharmaceuticals, electronics.

PU (Polyurethane)

High elasticity, superior abrasion resistance, food-grade safe.

Applications: Food processing, packaging, medium-load applications.

Structure of a Plastic Conveyor System

A complete plastic conveyor belt system includes:

  • Plastic belt (modules or sheets): 25.4–50.8mm standard module pitch.

  • Frame: Stainless steel 304, aluminum, or powder-coated steel.

  • Sprockets & rollers: POM/PA for accurate power transmission.

  • Drive unit: Motors 0.18–2.2kW with gear reducers and optional inverter.

  • Guides & side rails: UHMW-PE or stainless steel.

  • Tensioning system: Manual screw or automatic adjustments.

  • Accessories: Adjustable feet, covers, product guards, sensors, etc.

Key Advantages of Plastic Conveyor Belts

  • Corrosion & chemical resistance

  • Low noise (<60 dB)

  • Excellent thermal stability (–73°C to +120°C depending on material)

  • Easy to clean—ideal for food-grade environments

  • Lightweight, reducing motor load & energy consumption

  • Modular design for quick maintenance

  • Highly flexible in design (straight, curve, incline, Z-shape)

Limitations to Consider

  • Lower load capacity compared to rubber belts

  • Heat limitations (>120°C requires special materials)

  • Some materials become brittle at low temperatures (except PE)

  • Higher initial cost than basic PVC belts

  • Requires sprockets that match belt pitch for stable operation

Technical Specifications

  • Belt width: 200–2000 mm

  • Thickness: 3–12 mm (PVC/PU), 8–20 mm (modular)

  • Pitch: 12.7 / 25.4 / 31.75 / 50.8 mm

  • Temperature:

    • PE: –73°C → 65°C

    • PP: 0°C → 100°C

    • POM: –40°C → 90°C

    • PVC/PU: –10°C → 80°C

  • Speed: 10–60 m/min; high-speed lines up to 120 m/min

  • Load capacity: 200–3000 N/m depending on material

Popular Types of Plastic Conveyor Belts

By Shape

  • Curve plastic conveyors: 30°–180° turning angles

  • Inclined conveyors: Anti-slip surface, suitable for elevation changes

By Surface

  • Modular belts (plastic chain belts)

  • Flat-top belts

  • Perforated belts for drainage/drying

By Functional Features

  • Anti-slip belts (caro, ribbed, rough-top)

  • Heat-resistant belts (PP/POM)

  • Chemical-resistant belts (PE, PP, POM)

Best Plastic Belts for Food & Beverage

1. Modular Plastic Belts

  • FDA-approved PP, PE, POM

  • Easy to clean, durable in wet/cold environments

  • Ideal for seafood, meat, beverages, packaging

2. PVC/PU Food-Grade Belts

  • Smooth, non-absorbent, hygienic

  • Suitable for high-speed lines, light products

3. Perforated Drainage Belts

  • Fast water removal

  • Ideal for seafood, vegetables, cooling lines

Usage Tips to Increase Belt Lifespan

  • Avoid exceeding load limits (30–150 kg/m)

  • Adjust proper tension and speed

  • Clean daily with neutral solutions

  • Inspect pulleys/rollers weekly

  • Avoid incompatible chemicals

  • Perform maintenance every 1–3 months

  • Prevent sharp objects from hitting the belt surface

How to Choose the Right Plastic Conveyor Belt

  • Environment: temperature, moisture, chemicals

  • Product characteristics: weight, size, edge sharpness

  • Speed requirements: high speed → choose POM

  • Hygiene standards: food-grade FDA belts

  • Design type: solid-top, perforated, modular, incline

  • Budget vs. lifespan: long-term cost savings

Latest Price Update for Plastic Belts (2025)

Product Type Unit Price Range (VND) Notes
Modular plastic belt 700,000–2,500,000 Depends on PP/PE/POM, thickness, and surface style
Flat-top plastic belt m 300,000–1,200,000 Suitable for packaging, sorting
PU belt 800,000–2,200,000 Food-grade, anti-stick
PVC belt m 250,000–900,000 Common and economical
Perforated belts m 350,000–1,300,000 For washing/cooling lines
Complete conveyor system m 3,000,000–12,000,000 Includes motor, frame, and installation
Special-grade belts m²/m 1,500,000–6,000,000+ Heat/chemical-resistant

Prices vary based on material, thickness, width, manufacturer, and installation requirements.

Where to Buy High-Quality Plastic Conveyor Belts

Belota is a trusted manufacturer and supplier of industrial conveyor systems in Vietnam, offering:

  • Genuine materials with full specifications

  • Free technical consultation

  • Professional installation & maintenance

  • Fast nationwide delivery

Belota ensures stable, durable, and efficient systems for businesses of all scales.

Belota’s Workflow for Plastic Conveyor Installation

  1. On-site survey & measurement

  2. Material selection & design recommendations

  3. Cutting, heat-welding & adding cleats/sidewalls

  4. On-site installation & final alignment

  5. Handover, training & maintenance support

FAQ

How long does a plastic conveyor belt last?

Typically 3–7 years depending on the environment and maintenance. Premium materials like PP, PE, and POM last longer.

Should I choose a plastic modular belt or PVC/PU belt for food production?

  • Modular belt: For wet, cold, or hygienic environments requiring easy cleaning.

  • PVC/PU belt: For high-speed lines with lightweight packaged products.

When should I replace my conveyor belt?

Replace when you notice:

  • Cracked or broken modules

  • Worn or slippery surface

  • Belt misalignment or unusual noise

  • Reduced production efficiency

Conclusion

Plastic conveyor belts offer lightweight, durable, hygienic, and highly customizable solutions for various industries. Choosing the right material—PE, PP, POM, PVC, or PU—combined with the appropriate belt design can significantly improve productivity, reduce operational costs, and ensure compliance with hygiene standards.

Partnering with a reputable provider like Belota ensures faster deployment, accurate engineering, and reliable long-term performance for your production system.

Hotline: 0917 657 946 Zalo