Gun (for insulation) for CD welding. Especially suitable for thin sheet metal (≥ 0.5 mm) and for welding nails with washers (for heating, ventilation and air conditioning). Gun suitable for insulation mats with and without aluminium foil. The nail with washer has a special pin that allows particularly easy penetration of the insulation material. The spring pressure adjustment allows the gun to be optimised for a wide range of material densities. The nail with washer method of fixing allows the complex procedure of: (welding the nail / threading the insulation material onto the nail / threading the clip / bending the nail).
Structure
- Rigid structure of impact-resistant plastic material;
- Torsion-resistant structure to fit all elements and accessories;
- Precise recirculating ball sleeve to guide the welding piston;
- Ergonomic design;
- Compact dimensions;
- Production-proven mechanical structure.
Safety
- High level of safety to prevent selected parameters from being changed inadvertently;
- Guide protection system against welding spatter.
Welding
- Handy and effortless to use;
- Very good operation even in hard-to-access places;
- Welding on treated sheet metal is possible (clean, smooth and flat surfaces are still required);
- No marking on the back of galvanised sheets when specific welding parameters are adhered to; particularly in the case of nails with a 2 mm diameter washer (galvanisation and corrosion protection on the back is retained);
- Low energy consumption;
- Very fast fixing: press the nail with washer through the insulation material, welding takes 3 milliseconds;
- Low current input for 2 mm diameter nails.