S-170: 310*480mm S-180: 350*550mm Features: Type: Heat insulation pad Net weight: 648 g Thickness: about 5 mm Heat resistance: 500 °C Material: Environmentally friendly organosilicone Resistance to high temperature of 500 °C. Sevaral hole locations for setting screws, IC chips and small parts. Built-in scale ruler (0 ~ 36 cm ) on bottom section. Make your repair work easy. A good partner for hot air gun. Only some small section is magnetic (marked on the pad), and can be used to hold screws firmly. It is a bit weak, NOT so strong magneti Packing: 1 PC * Heat Insulation pad
