Import 3-Layer Hot Air Seam Sealing Tape — Buy in Bulk from Supplier in China

Jiangmen Yetom produces 3-layer hot air seam sealing tape with a composite construction of nylon and polyurethane, engineered for waterproof seam applications in textiles. The tape comes in three model variants: TY808, TY828, and TY802, with colour options spanning gray, white, and dark. Its 3-layer architecture bonds an outer scrim to an adhesive layer through a hot air activation process, creating sealed seams that block water ingress while maintaining fabric flexibility. The tape demonstrates thermal stability across temperature extremes, a critical property for outdoor and industrial use cases.

The nylon facing layer provides abrasion resistance and structural integrity, while the polyurethane adhesive layer forms the waterproof bond when activated by hot air equipment. Standard hot air seam sealing operates at 350-500 degrees Celsius with air pressure of 2.5-4.0 bar, though exact parameters depend on base fabric weight and composition. The tape suits medium to heavy duty applications where seam waterproofing must withstand repeated flexing and washing cycles. Typical laminated fabrics include PU-coated nylon, polyester taffeta, and breathable membranes used in technical outerwear.

Primary buyers include manufacturers of outdoor jackets, ski and snowboard apparel, military and emergency services protective clothing, medical isolation gowns, and industrial tarpaulins. The tape applies on specialist hot air seam sealing machines with pressurised nozzle systems that melt the adhesive layer without damaging sensitive membrane fabrics. Jiangmen Yetom offers flexible order quantities and ships under CIF or FOB terms from ports in Guangdong Province. Buyers should confirm the exact model specification, roll dimensions, and adhesive activation temperature range before finalising technical requirements.

Jiangmen Yetom operates from Shuanglou Industrial Zone in Jiangmen, Guangdong Province, with the postal address 529000. The company holds an imported supplier tier classification on the platform, indicating it sources materials or technology from outside China, though the specific import channels and origins are not disclosed in its profile. Its trust tier is rated as harbour, reflecting a baseline verification level without premium certification or extensive transaction history visible on the listing. The response rate shows 0.00 percent with zero average response hours recorded, meaning no response data is available and buyers should not assume responsiveness patterns from this metric alone.

The listing presents Jiangmen Yetom as a manufacturer of seam sealing tapes with multiple model variants and colour options, suggesting production capability across standard configurations. No information is provided about factory size, year of establishment, annual output, named clients, or specific quality management system certifications such as ISO 9001. The company offers CIF and FOB shipping terms and indicates flexible minimum order quantities, though exact figures are not stated. Buyers evaluating this supplier should conduct direct due diligence on production capacity, sample availability, and quality control documentation before committing to bulk orders.