Material: iron wire, asbestos
Size: 150mmx150mm (5.9" x 5.9")
Diameter: 100mmx100mm (3.94" x 3.94")
Color: White
Package contents: 2PCS heating gasket asbestos
Very light, easy to use, suitable for all kinds of heating experiments, is an invaluable treasure in many chemical laboratories, heating uniformly, protecting heating equipment uniformly.