A-Series Acrylic Arc/ Angle Floding tools is our upgraded products, adopted PTC heating components, safety, energy saving, faster heating, durable, longer working life, automatic constant temperature control, easy to operation. No smoke occourred when operated, oxidization treatment on the clamp surface, no sticky to material. Available to use for thickness of 1.5-4mm, and the height less than 100mm material, widely used in AD's industry.