Filter Cloth for Belt Filter, Monofilament Polyester, 0.4mm, 160°C, 20-50micron, FDA Approved for Food Industry
Product Spotlights
High-Quality Monofilament Polyester Filter Cloth for Belt Filters
With over 20 years of manufacturing excellence since 1998, Anping County Boli Hardware Wiremesh Products Factory is proud to present our premium monofilament polyester filter cloth specifically designed for belt filter applications. This product combines precision filtration, thermal stability, and FDA compliance, making it an ideal choice for the food industry. Our factory, located in Hengshui, Hebei, China, exports annually between US$5 million and US$10 million to markets across North America, South America, Europe, Asia, Africa, and Oceania, ensuring consistent quality and global reliability.
This filter cloth features a thickness of 0.4mm, a maximum operating temperature of 160°C, and a filtration range of 20-50 microns. The monofilament polyester construction provides excellent dimensional stability, high tensile strength, and superior cake release properties. Its FDA approval guarantees safe contact with food products, making it suitable for juice clarification, edible oil filtration, sugar processing, and other food-grade separation tasks.
Key Features & Technical Specifications
- Material: 100% virgin monofilament polyester – resistant to chemicals, abrasion, and hydrolysis.
- Thickness: 0.4 mm (±0.05mm) – optimized for mechanical strength and filtrate clarity.
- Temperature Resistance: Continuous operation up to 160°C, suitable for hot filtration processes.
- Filtration Precision: 20-50 microns – effectively removes fine particles while maintaining high flow rates.
- FDA Compliance: Approved for direct food contact, meeting strict hygiene standards.
- Weave Pattern: Available in plain or twill weave, customizable to your specific dewatering or clarification needs.
- Color: Standard white, other colors available upon request.
- Custom Sizes: Width and length can be tailored to match your belt filter dimensions.
| Parameter | Value |
|---|---|
| Fabric Weight | 550 – 650 g/m² (depending on weave) |
| Air Permeability | 50 – 200 cfm @ 0.5 inch water column |
| Tensile Strength (Warp) | ≥ 800 N/5cm |
| Tensile Strength (Weft) | ≥ 700 N/5cm |
| Melting Point | > 260°C |
| pH Range | 2 – 12 (depending on temperature) |
Benefits to Your Business
- Enhanced Product Quality: Consistent 20-50 micron filtration ensures your final product meets the highest purity standards.
- Reduced Downtime: The monofilament structure offers excellent cake release and easy cleaning, minimizing operational interruptions.
- Energy Efficiency: Low pressure drop and high flow rates reduce pump energy consumption.
- Long Service Life: Resistance to hot temperatures and chemicals extends the cloth’s lifespan, lowering replacement costs.
- Regulatory Compliance: FDA approval gives you peace of mind in food processing applications, simplifying audits and inspections.
- Customization: We can tailor the weave, width, and length to exactly fit your belt filter equipment.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
Since our establishment in 1998, we have focused on producing high-quality industrial filtration media. Our annual export value of US$5 million to US$10 million reflects strong global trust. We ship from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring fast and reliable logistics to all major markets. Our experienced team provides technical support for selecting the right filter cloth for your specific process. Every roll is inspected before shipment to guarantee dimensional accuracy, uniform filtration, and FDA compliance.
Contact us today for a quote or sample request. Let our monofilament polyester filter cloth optimize your belt filter performance and elevate your food production quality.
Frequently Asked Questions
1. Is this filter cloth suitable for direct contact with food?
Yes, it is FDA approved for direct food contact, making it safe for use in food processing applications such as juice, edible oil, and sugar filtration.
2. Can I use this cloth for high-temperature filtration above 160°C?
The continuous operating temperature is 160°C. For short-term peaks, it may withstand slightly higher temperatures, but we recommend consulting our technical team for your specific process conditions.
3. What is the typical lifespan of this filter cloth?
Lifespan depends on operating conditions (pressure, temperature, chemical exposure). Under normal food industry conditions, the cloth can last several months to over a year with proper cleaning and maintenance.
4. Can you provide custom sizes for my belt filter?
Absolutely. We can cut the cloth to any width and length required. Please provide your belt filter dimensions and we will manufacture accordingly.
5. What weave patterns are available?
We offer both plain weave and twill weave. Plain weave provides tighter filtration, while twill offers better cake release. Our team can help you choose based on your application.
6. Do you provide samples for testing?
Yes, we offer free samples (subject to shipping cost) for you to evaluate the cloth’s performance in your process. Contact our sales team for more details.
7. How is the cloth packaged for export?
Each roll is wrapped in protective plastic and then packed in cartons or wooden crates, depending on size, to prevent damage during transit.
8. Can this cloth be used in non-food industries?
While it is FDA approved for food, its chemical resistance and temperature stability also make it suitable for pharmaceutical, chemical, and wastewater filtration applications. Please confirm compatibility with your specific fluids.
Send Inquiry to This Supplier
You May Also Like
-
Double-layer Filter Cloth for Belt Filter, Polyester+polypropylene, 0.6mm, 180°C, 100-200 L/m²/s, Acid ResistantUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, 1-Year Warranty, Free Technical Support, 200-600 Gsm, Customized Width & LengthUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, 1.5m-3m Width, 0.2-1mm Mesh Opening, High Tensile Strength, Dewatering ApplicationUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, 2/2 Twill Weave, 0.5-2.5m Width, 200-600 Gsm, Smooth Surface for Sludge DewateringUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, ISO 9001 Compliant, 2-Year Warranty, 100% Polyester, 0.3-1.0mm Mesh OpeningUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, for Mining & Coal Dewatering, 1.2m-2.5m Width, 0.5-1.5mm Mesh, Anti-AbrasionUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, 100% Polyester, 400-500 Gsm, 0.5-2mm Thickness, Acid & Alkali ResistantUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, for Wastewater Treatment Plant, 100% Polyester, 0.5-2mm Thickness, High DrainageUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, 100% Virgin PET, 300-700 Gsm, 0.8-2.0mm Thickness, 1-Year Warranty, Mill Test Report AvailableUS$ 0.8 - 1MOQ: 1 Square Meter
-
PET Filter Cloth for Belt Filter, Monofilament Fabric, 5-20m Length, 0.3-1.5mm Air Permeability, Chemical ResistantUS$ 0.8 - 1MOQ: 1 Square Meter



