Wire Gauze with asbestos
A laboratory wire gauze is a heat-resistant mesh used in scientific laboratories to support glassware during heating. It is typically made of woven metal wire, often featuring a ceramic center to distribute heat evenly. Positioned at the top of a ring stand, the wire gauze prevents direct exposure of glassware to open flames, minimizing breakage and ensuring uniform heating. It is a fundamental tool in chemistry and physics labs for safe and efficient heat transfer.