The ThermoLazer ProMelt unit is your solution for first-time stripers wanting to get into the highly profitable thermoplastic marking business, as it lets you avoid the additional costs of adding a pre-melt kettle truck or trailer, thus saving you time and labour, resulting in more money in your pocket. Graco's breakthrough technology allows you to melt 136 kg (300 lbs) of thermoplastic on board in less than an hour.