The mercury globules are absorbed by the foam pad. A mesh inside squeezes the mercury out of the foam, so it is immediately ready for use again.
** There has been a tightening of the regulations around chemical supply. For specified EUD Required products, an End User Declaration (EUD) must be completed each time they are purchased. The completed form and driver's licence will be forwarded to the Victorian State Police and your order will be dispatched once we receive approval. Note that schools are NOT exempt.
When placing your order, please email the completed EUD form and a copy of your licence to firstname.lastname@example.org.