Round yarn dryer fabric with 800–1200 L/m²·s air permeability — 20–30% higher than flat yarn equivalents. Excellent contamination resistance with self-cleaning geometry. Cost-effective solution for kraft, packaging, containerboard, and heavy-grade paper machine dryer sections.
Detailed technical parameters for this product.
| Parameter | Specification |
|---|---|
| Yarn Type | Round PET (Polyester) Monofilament |
| Weave Pattern | Flat Woven / Double Warp |
| Warp Yarn Diameter | ∅0.35–0.60 mm |
| Mesh Count | 18–30 threads/cm |
| Air Permeability | 400–800 L/m²·s |
| Maximum Temperature | 180°C (continuous) |
| Tensile Strength | ≥ 450 N/cm |
| Width Range | Up to 12.5 meters |
Key characteristics that make this product the right choice for your paper machine.
Round yarn's inherent structural integrity provides the highest wear resistance in our dryer fabric range — ideal for machines with abrasive conditions, high filler content, or where maximum fabric life is the priority.
Round PET monofilament construction maintains consistent physical properties at continuous operating temperatures up to 180°C, ensuring reliable performance across all dryer section positions.
Available in both flat woven and double warp constructions. Double warp provides 25–30% higher tensile strength for heavy-duty applications like kraft paper and board production.
Precision weaving delivers consistent 400–800 L/m²·s air permeability, suitable for controlled drying applications where moderate air flow and good sheet stability are required.
Round yarn surface sheds contaminants more effectively than flat yarn in recycled fiber applications, maintaining consistent permeability with less frequent cleaning shutdowns.
Round yarn fabrics typically deliver 200–400 days of service in standard applications, with double warp versions achieving even longer life in demanding conditions.
Industries and paper grades where this product is commonly used.
Common questions about this product — answered by our technical experts.
Complementary products you may also be interested in.
Dryer FabricPremium flat rectangular yarn dryer fabric with ≥65% surface contact area for superior paper support, minimal sheet marking, and 8-12% steam savings.
Spiral Dryer FabricMaximum permeability spiral coil dryer fabrics for high-temperature and demanding drying applications.
Forming FabricCost-effective single-layer forming fabric with maximum drainage capacity (550–850 L/m²·s) for low-speed paper machines and budget-conscious operations.
Technical guides, selection advice, and industry applications for Round Yarn Dryer Fabric
A practical RFQ checklist for forming fabrics, press felts and dryer fabrics, covering machine, position, grade, dimensions, current specification and operating problem.
Read More
Learn what press-felt basis weight, air permeability, caliper and void volume describe—and why no single number predicts press performance.
Read More
Compare single-layer, 1.5-layer, 2.5-layer and SSB forming fabrics by sheet support, drainage, stability, wear volume and application risk.
Read MoreFill out the form below and our team will get back to you within 24 hours with pricing, specifications, and availability.