Refractory plaster View larger

Refractory plaster

New product

Refractory plaster to cast bronze, brass, glass

Ratio water/plaster = 27/100
plaster/water= 380/100

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15,40 € tax incl.

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Technical device:

  • Granulometry at 150 µm: <55%
  • Water / plaster ratio: 26 ÷ 28%
  • Castability time: min. 14 ÷ 18
  • Initial setting time: min. 14 ÷ 18
  • Final setting time: min. 26 ÷ 34
  • Set extension:% 0.15
  • Time of insertion into the oven: min. 180
  • Compressive strength N / mm²: 5
  • Maximum accessible temperature: 700°C