Silicone Square Tubing (Vacuum) 8 mm ID × 20 mm Sq × 6 mm Wall, per Metre

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Description

Silicone Square Tubing (Vacuum) 8 mm ID × 20 mm Sq × 6 mm Wall, per MetreThis robust silicone square tubing is ideal for vacuum applications in school and laboratory settings. Its 20 mm square profile helps it sit flat on the bench, making connections more stable and reducing rolling during setup. Key Features Strong silicone tubing suitable for use as vacuum line in lab setups Square 20 mm outer format sits flat on benches and support surfaces 8 mm internal diameter with 6 mm wall thickness for durability under vacuum

hands-on method for students to observe phase changes and measure melting points during chemistry lessons

30L capacity ideal for under bench laboratory storage

whole-class visibility

and STEM activities

Scale: 3× full-size

Full latex coating provides durability and moisture resistance

Perfect for NCEA and general biology studies

classroom investigations

Constructed from strong

One bung is bored and fitted with an 8 mm side tube for connection to a vacuum pump

For Refraction & Reflection of Light Experiments

3 glass make it well suited to applications involving rapid temperature changes and repeated heating cycles