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Studio safety rules – managing dust

Clay dust is a health hazard
safety first dust in the studio

Dust in the pottery studio contains particles of silica which are a health hazard. There are some simple rules to minimise your exposure.


RULE 2: NEVER blow dust

  • Minimise dust by constantly wiping down work surfaces with a wet sponge or mop on the floor
  • Always soak aprons in a bucket of water or wipe down with a sponge
  • Prolonged exposure to silica dust can cause a serious lung disease called Silicosis – be aware for your own and other’s health
  • Exercise caution always, be vigilant, use a wet sponge and/or spray bottles and always wash hands before consuming food or drink.

Tips to minimise dust

  • Avoid sanding, carving, scraping or scraffito of dry pieces. If you must do it, then:
    • Wear a proper dust mask with a minimum of a P2 rating
    • Work outside over moist newspaper or a shallow bowl of water so all fine dust drops straight into the water
  • NEVER BLOW DUST when carving, incising, turning, glazing or sanding. Use a brush instead
  • NEVER scrape dry clay from ware boards or bats. Wash it off instead
  • ALWAYS use a wet sponge to sponge work surfaces after wedging clay and as soon as white dust starts to appear on any surface
  • Replace plastic sheets that cover the shelf or your work regularly as they gather dust over time
  • Take clay out of the bag and place in a plastic container, in order to eliminate clay dust from the bag
  • NO floor-sweeping! Use a wet mop only and change the water in the bucket often
  • Have “studio shoes” that you only wear in the studio so no dust goes home with you
  • Wear a “lab coat” or have a set of “studio clothes” that you change into
  • Wash aprons in a bucket of water before putting into the normal wash.

Remember – “If it’s white it needs a wipe”