The Stainless Steel'Express “Special Roofing" torch 100SL400 by Guilber express features its quick to operate handle that will surely meets certain requirements for a specific application. It also features its thermal insulation, roofing resurfacing, rain water draining and expansion joints which is suitable for a membrane welding application. The Guilbert Express ensures that their product is one of a kind and on their superior performance. This tool is made with a stainless steel and a durable burner that is compatible with a neck tube. With this set of accessory tools, the roofer torch 100SL400 had now set the best quality performance there is that a roofer torch can offer.