H160/H180 Flame Polishing Machine Welder Machine Acrylic Hydrogen Water Welding Machine. Welding Kit use Ergonomically designed handle that fits in the palm of your hand, you won't feel fatigue when holding it for a long time, making your work more convenient, fast and easy. PRECAUTIONS: Welding kit power is large, do not use the heating time is too long, if a long time without stopping the work may lead to the failure of the welder can not be used, you can pause for a period of time and then continue to weld.(Except for plastic materials containing fiberglass, which have poor repair effects) plastic welding machine is made of high-quality metal and plastic, durable crack repair welding machine can heat up quickly and heat up faster. Stainless steel clips do not rust, plastic cracks are repairable and weld seams are strong. This is the ideal way to repair most modern plastic products., Manufacturer: HZMXRAQ