Polyester Press Fabric With 1-year Warranty and Mill Test Report, Standard Compliant for Industrial Use
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our Polyester Press Fabric – a high-performance filter media engineered for demanding industrial applications. With an annual export value of US$5–10 million and shipments to over 15 global markets, our fabric is built to deliver consistent filtration efficiency, mechanical strength, and long service life. Each roll comes with a 1-year warranty and a mill test report to ensure full traceability and compliance with industry standards. Whether you are dewatering minerals, processing chemicals, or filtering food products, this fabric is your reliable partner for cost-effective solid-liquid separation.
Key Features and Technical Specifications
- Material Excellence: 100% virgin polyester fibers offer outstanding resistance to acids, alkalis, and abrasion, ensuring long-lasting performance in harsh environments.
- Precision Weave: Available in plain, twill, or satin weaves, our fabric provides optimal cake release, minimal clogging, and high filtration rates.
- Customizable Dimensions: Width up to 3000 mm, weight from 300–800 g/m², and thickness 0.5–2.5 mm – all customizable to fit your filter press specifications.
- Thermal Stability: Operates effectively in temperatures up to 150°C, suitable for hot filtration processes.
- Low Elongation: High tensile strength minimizes stretch under load, maintaining consistent filtration performance over time.
- Easy Cleaning: Smooth surface reduces residue buildup, allowing quick wash cycles and extended service intervals.
Technical Data (Example Parameters)
| Property | Value |
| Material | 100% Polyester |
| Weave Type | Plain (standard) / Twill / Satin |
| Weight (g/m²) | 300 – 800 |
| Thickness (mm) | 0.5 – 2.5 |
| Max Width (mm) | 3000 |
| Operating Temperature | Up to 150°C |
| Tensile Strength (Warp) | ≥ 800 N/5cm |
| Air Permeability | 10 – 100 l/m²/s (custom) |
Benefits for Your Industrial Process
- Higher Filtration Efficiency: The optimized pore structure captures fine particles while maintaining high flow rates, reducing cycle times.
- Lower Operating Costs: Durable polyester fabric withstands repeated use, decreasing replacement frequency and downtime.
- Consistent Quality: Each roll is tested in-house and accompanied by a mill test report, guaranteeing uniform performance.
- Versatile Compatibility: Works with recessed chamber, membrane, and plate-and-frame filter presses across industries.
- Eco-Friendly: Polyester is recyclable, and our fabric is designed to minimize waste during operation.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
Since 1998, we have been a dedicated manufacturer of industrial filtration media, exporting to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Our factory in Hengshui, Hebei, China, is equipped with advanced weaving and finishing lines, allowing us to produce press fabrics that meet strict dimensional and quality standards. With an annual export value of US$5–10 million and flexible shipping from Tianjin, Qingdao, Shanghai, and Foshan, we ensure timely delivery to global customers. Our 1-year warranty and commitment to after-sales support give you peace of mind. Contact us today to request a sample or discuss your custom requirements – we are ready to provide a solution that fits your filter press perfectly.
Frequently Asked Questions (FAQ)
- What industries can use this polyester press fabric? It is suitable for mining (dewatering), chemical processing, food and beverage, wastewater treatment, and pharmaceutical filtration.
- Is the fabric resistant to chemicals? Yes, polyester offers good resistance to acids, alkalis, and organic solvents at moderate concentrations. For extreme chemical environments, we recommend testing samples.
- Can I get a sample before placing a bulk order? Certainly. We provide samples free of charge (shipping costs may apply). Contact us with your requirements.
- How is the fabric packaged for export? Each roll is wrapped in polyethylene film and packed in a strong woven bag or wooden crate, depending on size and destination.
- What is the lead time for customized orders? Typically 15–30 days after confirmation of specifications and design. We work efficiently to meet your schedule.
- Does the mill test report include all quality parameters? Yes, the report covers tensile strength, air permeability, weight, thickness, and weave uniformity. Additional tests can be arranged upon request.
- How do I install the fabric on my filter press? We provide installation instructions and technical support. Our fabric is designed with standard dimensions and can be cut to size.
- What is the warranty coverage? The 1-year warranty covers manufacturing defects. Any issues due to normal wear, misuse, or improper installation are not covered. We will replace or repair defective fabric.
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