Product Name
Weldy 130.631 20 mm WIDE SLOT NOZZLE FOR OVERLAP WELDING (ENERGY HT1600)
Brief Description
This Weldy 130.631 is a 20 mm wide slot nozzle designed as an accessory for the Weldy Energy HT1600 hot air gun. It is specifically engineered for overlap welding applications, directing a precise stream of hot air to fuse thermoplastic materials.
Popular Applications & Uses
- Overlap welding of thermoplastic membranes and technical textiles- Sealing and patching vinyl materials such as banners, signs, billboards, and tarps- Welding of awnings, wind blockers, flexible tanks, plastic fabric hoses, and protective covers- Waterproofing applications for pools and ponds- Repair and fabrication tasks involving various plastic materials- Removing adhesive from surfaces- Welding of truck tarpaulins and tent tarpaulins- Textile roofing and facade welding
Industries that Commonly Use It
- **Construction/Building Services:** For roofing membranes, pond and pool waterproofing, and general building applications involving thermoplastic materials.- **Sign & Display:** Essential for welding vinyl banners, large format signs, and billboards.- **Tarp, Fabric, Awning Manufacturing:** Utilized in the production and repair of tarpaulins, tents, awnings, and other fabric structures.- **Plastic Fabrication:** Employed in general plastic welding, repair, and the creation of flexible plastic tanks and containers.- **Automotive Service/Repair:** Used for welding truck tarpaulins and potentially other plastic components in vehicle repair.- **General Manufacturing:** Applicable in various industrial fabrication processes requiring precise hot air welding of thermoplastics.- **Distributers & Resellers:** As a specialized accessory, it is supplied through distributors and resellers of welding equipment and industrial tools.- **Prosumer:** For home or office projects that involve sealing vinyl or removing adhesives with a compatible heat gun.
Special and Unique Features
- Specifically designed for overlap welding, ensuring strong and consistent seams.- 20 mm wide slot provides uniform heat distribution over a larger area, ideal for plastic sheets and membranes.- Clamping connection for secure attachment to compatible heat guns, particularly the Weldy Energy HT1600.- Optimized geometry for easy material threading, simplifying handling during welding.- Enables precise heat application, crucial for achieving high-quality welds in thermoplastic materials.
Key Properties
- **Type:** Wide Slot Nozzle- **Width:** 20 mm slot length- **Compatibility:** Designed for Weldy Energy HT1600 heat gun- **Material:** Typically made from durable, heat-resistant metal (e.g., stainless steel) for longevity and consistent performance.- **Connection:** Ø 31.5 mm / 1.25 inch clamping connection- **Angle:** 15° angled slot
Surface Compatibility
- Thermoplastic materials including PVC (vinyl), PP, PE, HDPE, and TPO.- Tarpaulins, banners, signs, billboards, and other vinyl-based products.- Roofing membranes and geomembranes.- Plastic fabrics for tents, awnings, and inflatable structures.
Known backups / known substitutes
- Other wide slot nozzles of varying widths (e.g., 40 mm wide slot nozzle) for different seam requirements.- Speed welding nozzles for applications requiring the feeding of a welding rod.- Tubular nozzles for fine welding tasks or local repairs.- Specialty nozzles (e.g., reflector nozzles, tacking nozzles) for specific tasks.- Nozzles from other brands compatible with similar hot air welding tools, such as Leister.
Comparison Note
The Weldy 130.631 20 mm Wide Slot Nozzle is specifically optimized for overlap welding with the Weldy Energy HT1600 heat gun, offering a balance between focused heat and wider coverage for efficient seam creation. While other nozzles exist for different welding techniques (e.g., speed welding, spot heating), this wide slot nozzle excels in applications requiring uniform heating across overlapping thermoplastic sheets or fabrics. Its design ensures compatibility and optimal performance when paired with the specified Weldy heat gun, providing a reliable solution for professionals and prosumers alike.
