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Glass Tubing Clear 09mmDx 300mm GT30009**

  • Glass Tubing Clear 09mmDx 300mm GT30009**
Straight glass borosilicate tubing that can be heated and shaped. Outer diameter 9mm. Wall thickness 1.5mm. Overall length 300mm. Ends are snap cut so can be sharp. Fire-polishing is available at an additional cost.
RRP:
NZ$ 4.50
Price:
NZ$ 3.38
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GT30009
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Our borosilicate glass tubing has snap cut ends, meaning the edges can be very sharp and uneven. The glass tubing is basically scored with a file and then 'snapped' between the thumb and forefinger leaving an edge that is rough.

Fire polishing is when the ends of the glass tubing are heated to create a smooth rounded finish that is not sharp at all.

  • Strain temperature: 520°C (approx)
  • Annealing temperature: 550ºC (approx)
  • Softening temperature: 820ºC (approx)
  • Co-efficiency of expansion: 3.3 (3.3士0.1*10-6/K)

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  • Posted: 2020-08-20
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Phone 0800 942 533 to check in-store availability of any product.

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