Polyester Filter Press Cloth 220gsm Aramid Blend 1500N/5cm Tear Strength for Chemical Processing
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with an annual export value of US$5-10 million. Our Polyester Filter Press Cloth 220gsm Aramid Blend 1500N/5cm Tear Strength is engineered specifically for demanding chemical processing environments. This high-performance filter cloth combines the chemical resistance of polyester with the exceptional mechanical strength of aramid fibers, delivering outstanding durability and filtration efficiency. Whether you are separating acids, alkalis, or fine particulates, our cloth ensures reliable operation and extended service life, reducing downtime and maintenance costs.
Key Features & Technical Specifications:
- Material Composition: Polyester (PET) blended with Aramid fibers – combines chemical resistance with high tear and tensile strength.
- Weight: 220 gsm – optimal balance between filtration precision and mechanical robustness.
- Tear Strength: 1500 N/5 cm – exceptional resistance to tearing under high pressure and abrasive conditions.
- Application: Specifically designed for chemical processing, including filtration of corrosive liquids, dewatering, and sludge treatment.
- Temperature Resistance: Suitable for moderate to high temperature operations (customizable based on aramid ratio).
- Weave Options: Available in plain or twill weave to meet different filtration requirements.
- Custom Dimensions: Width and length can be tailored to fit any filter press model.
- Surface Finish: Smooth or textured surface available for improved cake release.
| Parameter | Value |
|---|---|
| Material | Polyester + Aramid Blend |
| Weight | 220 gsm |
| Tear Strength | 1500 N/5 cm |
| Air Permeability | Customizable (e.g., 10-50 L/m²/s) |
| Filtration Rating | Available upon request (e.g., 5-100 μm) |
Advantages for Your Chemical Processing Operations:
- Enhanced Durability: The aramid blend significantly improves tear strength, allowing the cloth to withstand repeated cycles without failure.
- Chemical Resistance: Polyester provides excellent resistance to most acids, alkalis, and organic solvents, making it ideal for aggressive chemical environments.
- High Filtration Efficiency: The 220 gsm weight and precise weave design ensure consistent particle capture while maintaining adequate flow rates.
- Cost-Effective: Longer service life means fewer replacements and lower overall operational costs.
- Versatile Compatibility: Fits standard filter press frames and can be customized for specific machine dimensions.
- Easy Maintenance: The cloth can be easily cleaned and re-used, reducing downtime.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With over 25 years of manufacturing experience, we have exported our products to markets across North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value of US$5-10 million reflects the trust global customers place in our quality. We ship from multiple ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. Our factory in Hengshui, Hebei, China, is equipped with advanced weaving and finishing machinery, allowing us to produce consistent, high-quality filter cloth. We are committed to providing customized solutions to meet your specific filtration challenges. Contact us today for a quote or to request samples – let us help you optimize your chemical processing filtration.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum temperature this filter cloth can withstand?
A: The polyester-aramid blend can typically handle temperatures up to 150°C (302°F), but the exact value depends on the aramid content and operating conditions. Please contact us with your specific temperature requirements for a customized recommendation. -
Q: Can I get the cloth in different widths and lengths?
A: Yes, we offer custom dimensions to fit any filter press model. Standard widths range from 1000 mm to 2000 mm, and lengths can be cut to your specifications. -
Q: How do I clean the filter cloth after use?
A: The cloth can be cleaned using low-pressure water jets or mild chemical cleaning agents. For heavy fouling, a dilute acid or alkali wash may be used, followed by thorough rinsing. Please avoid harsh mechanical scrubbing to maintain fabric integrity. -
Q: What is the typical lifespan of this cloth in chemical processing?
A: Lifespan depends on the specific chemicals, temperatures, and mechanical stresses. Thanks to the high tear strength of 1500 N/5 cm, our cloth generally lasts 20-40% longer than standard polyester cloth in similar applications. -
Q: Is this cloth suitable for food-grade filtration?
A: While our standard cloth is designed for industrial chemical processing, we can produce a food-grade version upon request using FDA-compliant materials. Please inquire for details. -
Q: Do you offer samples for testing?
A: Yes, we provide free samples for evaluation. You can request a small piece (e.g., 30x30 cm) to test in your actual process. Contact our sales team with your requirements. -
Q: How can I place an order for bulk quantities?
A: Please send us your desired dimensions, quantity, and any specific requirements. We will provide a quotation including shipping cost from our nearest port (Tianjin, Qingdao, Shanghai, or Foshan). Minimum order quantity is negotiable. -
Q: What quality control measures do you have in place?
A: We conduct in-process inspections and final quality checks including weight, tear strength, and visual inspection. Each roll is tested to ensure it meets the 1500 N/5 cm tear strength specification. Our quality system is regularly audited by international customers.
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