4.5m Width Polyester Press Fabric 1.5mm Thickness Anti-Abrasion Monofilament
Product Spotlights
As a leading manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory is proud to offer our 4.5m Width Polyester Press Fabric 1.5mm Thickness Anti-Abrasion Monofilament. This high-performance press fabric is specifically engineered for the demanding papermaking industry, delivering exceptional durability, efficient water removal, and extended service life. Our expertise in precision weaving and heat-setting ensures consistent quality and reliable performance across various paper grades and machine speeds.
The fabric is constructed from 100% virgin polyester monofilament yarns, providing excellent dimensional stability and resistance to chemical degradation. The 1.5 mm thickness is optimized for optimal nip dewatering while maintaining sufficient void volume for water handling. The anti-abrasion surface treatment minimizes wear from contact with suction boxes and rolls, significantly reducing downtime and replacement costs. With a working width of 4.5 meters, this fabric is suitable for medium to large paper machines producing packaging, printing, and specialty papers.
Key Features & Technical Specifications
- Precision Monofilament Design: Uniform monofilament structure ensures consistent drainage, reduced marking, and improved sheet formation.
- Anti-Abrasion Technology: Special surface coating and heat-set process enhance resistance to mechanical wear, extending fabric life by up to 30% compared to standard fabrics.
- Optimal Thickness (1.5 mm): Balances water holding capacity and nip response for efficient pressing without crushing the sheet.
- Wide Width (4.5 m): Designed for large paper machines, reducing the need for seam joints and ensuring uniform tension distribution.
- High-Temperature Stability: Polyester monofilament withstands operating temperatures up to 120°C (248°F) without significant shrinkage or deformation.
- Chemical Resistance: Resistant to common paper machine chemicals such as acids, alkalis, and bleaching agents, maintaining performance over extended periods.
- Low Elongation: High modulus yarns minimize stretch under tension, maintaining stable machine direction and cross-machine profiles.
| Parameter | Value | Units |
|---|---|---|
| Width | 4.5 | m |
| Thickness | 1.5 | mm |
| Fabric Weight | Approx. 850 | g/m² |
| Air Permeability | 80–120 | cfm @ 0.5 in H₂O |
| Tensile Strength (MD) | ≥ 120 | kN/m |
| Elongation at Break | ≤ 2.5 | % |
| Temperature Resistance | Up to 120 | °C |
Our fabric is manufactured using advanced weaving looms with precise tension control, followed by a proprietary heat-setting process that locks in the dimensions and enhances the anti-abrasion properties. Each roll is inspected for uniformity, edge quality, and surface finish before packaging. The monofilament structure ensures excellent drainage, reducing sheet moisture content after the press section by up to 2–3% compared to multifilament designs, which translates to lower drying energy costs.
Customer Benefits
- Extended Operating Life: Anti-abrasion surface and robust construction reduce the frequency of fabric changes, lowering maintenance costs and production interruptions.
- Improved Paper Quality: Uniform drainage minimizes sheet marking and improves formation, leading to higher brightness and strength.
- Energy Savings: Efficient water removal reduces steam consumption in the dryer section, contributing to lower operational expenses.
- Versatile Application: Suitable for various paper grades including kraft liner, corrugating medium, test liner, and printing/writing papers.
- Easy Installation: The fabric can be supplied with pre-installed seam loops or alligator clips for quick and safe installation on the machine.
Trust & Reliability
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted supplier to the global paper industry. With an annual export value of US$5 million to US$10 million, we serve customers in North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our factory is located in Hengshui, Hebei, China, with convenient access to major ports including Tianjin, Qingdao, Shanghai, and Foshan. We adhere to strict quality control procedures, from raw material sourcing to final inspection. Our team of experienced engineers can provide technical support to optimize fabric selection for your specific machine conditions and paper grade.
We are committed to delivering products that meet or exceed industry standards. Our manufacturing processes are continuously improved to ensure consistent quality. We welcome inquiries for custom widths, special coatings, or tailored weave patterns. Contact us today to discuss your requirements and request a sample or quotation. With our competitive pricing and reliable supply chain, we are your ideal partner for press fabric solutions.
Frequently Asked Questions
-
What is the typical lifespan of this press fabric?
Lifespan depends on machine conditions, paper grade, and chemical environment. Under normal operating conditions, customers report 60–90 days of continuous use. The anti-abrasion feature can extend life by 20–30% compared to standard fabrics. -
Can this fabric be used for high-speed paper machines?
Yes, the monofilament structure provides excellent stability and low elongation, suitable for machine speeds up to 1200 m/min. Please provide your machine details for exact recommendation. -
What is the maximum temperature the fabric can withstand?
The polyester monofilament can operate continuously up to 120°C (248°F). For higher temperatures, we can recommend alternative materials. -
Do you offer custom widths or lengths?
Yes, we can produce fabrics in widths from 2.0 m to 6.0 m and any specified length. Custom sizes are available upon request with a minimum order quantity. -
How is the fabric packaged for export?
Each roll is wrapped in protective plastic film, then packed in a reinforced wooden crate or steel frame to prevent damage during sea freight. We also provide anti-corrosion treatment for long journeys. -
What is the lead time for orders?
Standard lead time is 15–20 working days after confirmation of order and sample approval. Urgent orders can be expedited with additional charges. -
Do you provide technical support for installation?
Yes, we offer installation guidance via video call or on-site technical support (subject to travel conditions). Our team can also assist with initial tensioning and troubleshooting. -
Can I get a sample before placing a bulk order?
Absolutely. We can provide a free sample of 300 mm x 300 mm for testing. Shipping costs are to be borne by the customer.
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