Following Wire Industry Developments: SUNPASS Introduces Aramid Wiping Pad Solutions for Zinc-Coated Steel Wire  Production

Shanghai, China – September 2026 — During the 12th China International Wire & Cable Industry Exhibition (wire China 2026), SUNPASS Sealing Technology (Zhejiang) Co., Ltd. continued to follow the latest developments in wire manufacturing and related production technologies

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As wire manufacturers increasingly focus on coating quality, production efficiency and process stability, SUNPASS paid particular attention to the requirements of surface treatment processes, including the production of galvanized steel wire.

Based on its experience in industrial materials, SUNPASS provides Aramid Wiping Pads designed for zinc-coated steel wire production lines, helping manufacturers maintain consistent surface wiping performance during high-speed operation.

The Importance of Surface Wiping in Galvanized Steel Wire Production

In hot-dip galvanizing processes, steel wire passes through molten zinc to obtain corrosion protection. After coating, excess zinc on the wire surface needs to be controlled to achieve a uniform coating layer.

The wiping process plays an important role in:

• Maintaining consistent zinc coating thickness
• Improving surface quality
• Reducing coating defects caused by uneven zinc distribution
• Supporting stable high-speed production

For modern galvanizing lines, wiping materials need to provide good abrasion resistance, temperature resistance and stable contact performance over long production cycles.

Aramid Wiping Pad for Zinc-Coated Steel Wire Lines

SUNPASS Aramid Wiping Pad (Style 6500FG) is manufactured using premium imported filament aramid yarn, fully impregnated with PTFE emulsion and reinforced with lubricant and fiberglass, professionally engineered specifically for rigorous wire wiping applications on zinc-coated steel wire production lines. With steel-level tensile strength and stable physical properties, the pad adapts perfectly to continuous high-speed galvanizing production environments. Its authoritative technical parameters support reliable industrial performance:

Compared with conventional wiping materials, high-performance aramid fiber construction delivers comprehensive advantages for wire galvanizing processing:

• Excellent wear resistance for continuous operation: The tightly woven aramid structure withstands long-term friction and abrasive media including zinc residue and metal particles, maintaining stable wiping effects during round-the-clock production.
• High temperature tolerance in demanding production environments: It maintains complete structural stability under the high radiant heat of hot-dip zinc baths, avoiding deformation, softening or performance failure at continuous working temperatures.

• Low lint characteristics to help reduce surface contamination: The compact weaving structure effectively prevents fiber shedding, eliminating tiny impurity residues on the zinc-coated wire surface and ensuring smooth and uniform coating quality.
• Durable structure for extended service life: Reinforced with PTFE and fiberglass, the pad features outstanding structural toughness, resisting corrosion from oil, steam and various chemical media in galvanizing workshops.

The wiping pad can be turned over during use when the working surface condition allows, helping customers maximize material utilization and reduce replacement frequency. It can also be used independently or matched with end rings and other auxiliary packing sets, realizing flexible installation and greatly lowering production maintenance costs for steel wire manufacturers.

Supporting Reliable Wire Manufacturing with Material Expertise

With decades of experience in sealing and industrial textile materials, SUNPASS continues to develop specialized products for demanding manufacturing environments.

In addition to sealing solutions, the company supplies industrial fiber products including aramid wiping materials for applications where wear resistance, cleanliness and process stability are important.

SUNPASS remains committed to improving product performance and supporting customers in achieving more reliable and efficient production processes.