100% Polypropylene Filter Cloth for Belt Filter, 800g/m², 1.0mm Thick, High Tensile Strength, ≤110°C Working Temp
Product Spotlights
At Anping County Boli Hardware Wiremesh Products Factory, we have been dedicated to producing high-quality filtration fabrics since 1998. Our 100% Polypropylene Filter Cloth for Belt Filter is engineered to meet the demanding requirements of dewatering and solid-liquid separation processes. With a weight of 800g/m² and a thickness of 1.0mm, this cloth offers excellent durability and high tensile strength, ensuring reliable performance under continuous operation at temperatures up to 110°C. Whether you are in mineral processing, chemical filtration, or wastewater treatment, our filter cloth provides the efficiency and longevity you need.
Key Features and Technical Specifications
- 100% Polypropylene Material: Resistant to acids, alkalis, and organic solvents, making it suitable for harsh chemical environments.
- High Tensile Strength: The fabric is woven with heavy-duty yarns, providing superior mechanical strength to withstand high pressure and tension during filtration cycles.
- Thermal Stability: Designed for continuous working temperatures up to 110°C, with peak tolerance up to 130°C for short periods.
- Excellent Cake Release: Smooth surface texture minimizes cake adhesion, improving filtration efficiency and reducing downtime.
- Customizable Dimensions: Available in various widths (up to 4 meters) and lengths, with options for different edge finishes (selvedge, heat-cut, or stitched).
- Uniform Permeability: Consistent pore structure ensures uniform filtration and high separation accuracy.
| Parameter | Value |
| Material | 100% Polypropylene (PP) |
| Weight | 800 g/m² (±5%) |
| Thickness | 1.0 mm (±0.1 mm) |
| Tensile Strength (Warp) | ≥ 2500 N/5cm |
| Tensile Strength (Weft) | ≥ 2000 N/5cm |
| Air Permeability | 10-30 L/m²·s (customizable) |
| Working Temperature | ≤110°C (continuous) |
| Color | White, black, or customized |
| Available Width | Up to 4000 mm (custom) |
Advantages for Your Filtration Process
- Improved Dewatering Efficiency: The high tensile strength and optimized pore structure allow for faster liquid drainage and drier cake solids, reducing energy consumption in downstream processes.
- Extended Service Life: Polypropylene’s inherent resistance to abrasion and chemicals, combined with heavy-duty construction, means fewer replacements and lower maintenance costs.
- Reduced Blinding: The smooth surface and anti-static properties (optional) minimize particle entrapment, keeping the filter cloth clean and maintaining consistent performance.
- Versatile Application: Suitable for belt filter presses, vacuum belt filters, and horizontal belt filters in industries such as mining, metallurgy, chemical, food processing, and environmental protection.
- Customization Options: We can tailor the weave pattern, permeability, edge finish, and dimensions to match your specific equipment and process requirements.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With over 20 years of manufacturing experience, we have established a reputation for producing reliable filtration solutions. Our factory, located in Hengshui, Hebei, China, operates with a focus on quality control and customer satisfaction. We export annually between US$5 million and US$10 million to markets across North America, South America, Europe, Africa, Oceania, and Asia. Our products are shipped from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Every roll of filter cloth undergoes strict inspection to ensure dimensional accuracy, strength, and uniformity. We are committed to providing you with a product that meets your exact specifications and delivers consistent performance in the field.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum temperature this filter cloth can handle?
A: The continuous working temperature is ≤110°C, with short-term peaks up to 130°C. For higher temperature applications, we recommend discussing alternative materials with our technical team. -
Q: Can I get a sample before placing a bulk order?
A: Yes, we offer free samples for evaluation. Samples are typically cut to A4 size (21cm x 30cm) and shipped within 3-5 working days. Please contact us to request a sample. -
Q: How do I determine the correct permeability for my filter press?
A: Permeability depends on the particle size and slurry characteristics. Our standard range is 10-30 L/m²·s, but we can adjust the weave pattern to achieve lower or higher permeability as needed. Provide your process details, and we will recommend the optimal specification. -
Q: Is this filter cloth resistant to strong acids or alkalis?
A: Polypropylene has excellent chemical resistance to most acids, alkalis, and organic solvents. However, it is not recommended for concentrated oxidizing acids or chlorinated hydrocarbons. Please consult our technical data sheet for specific chemical compatibility. -
Q: What edge finishes are available?
A: We offer selvedge (woven edge), heat-cut (sealed), and stitched edge finishes. The selvedge edge is standard for belt filters to prevent fraying; heat-cut is suitable for cutting to custom lengths. -
Q: What is the typical lead time for production?
A: For standard specifications, lead time is 15-20 working days after order confirmation. For customized orders, please allow 20-30 working days depending on the complexity. -
Q: Do you provide technical support for installation or troubleshooting?
A: Yes, our experienced engineers are available to assist with installation guidance, troubleshooting, and optimization of filtration performance. We can also provide on-site support upon request. -
Q: How is the filter cloth packaged for export?
A: Each roll is wrapped in protective plastic film, then packed in a strong woven bag or palletized with corner guards to prevent damage during transit. We also offer custom packaging options for special requirements.
We invite you to discuss your specific filtration needs with us. Our team is ready to provide tailored solutions that enhance your operational efficiency. Contact Anping County Boli Hardware Wiremesh Products Factory today for a quote or technical consultation.
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