1pcs Lab 20ml to 250ml PTFE Crucible with Cover Common Type/Thicken Type F4 Crucible for Experiment(30ml)

Item: Type: PTFE crucibleQty: 1pcs1. PTFE must be used on the asbestos net, and should not contact with open flame or instrument directly, otherwise it will easily cause deformation.2. Due to the characteristics of PTFE materials, the production of containers in the PTFE industry at present adopts the demultifying process. Therefore, there will be small pits on the inner wall occasionally, which will not affect the normal use, please note before purchase.

• 1. High temperature resistance: operating temperature up to 250
• 2. Low temperature resistance: with good mechanical toughness, it can maintain 5% elongation even when the temperature drops to -196 ° C;
• 3. Inert to most chemicals and solvents, capable of resisting strong acids, strong bases, water and various organic solvents;
• 4. Weather resistance: better aging life in plastics;
• 5. High lubrication: low friction coefficient in solid materials;