Rated for temperatures to 1260°C, the Alsto Ceramic Fibre Blankets provide excellent thermal insulation - ideal for lining kilns, muffles and furnaces.
Alsto can offer multiple sizes of Fire Assay Crucibles (Pots) manufactured to very high standards
Alsto can offer multiple sizes of Cupels, manufactured to very high standards for reliable results
The Flux Mixer (Version 3) is designed to help laboratory staff save time when mixing flux with samples for fire assay. Simply load your flux and sample into crucibles, position the tray of crucibles into the mixer, seal with plastic film, place foam on top and close the lid to greatly minimize safety risks to operators and sample contaminations.
A safe area to place a multiple of cupels. The spigot at the rear allows for fumes to be extracted when cooling.
An open work area with a border for striking the glass bead to release the metal button from the slag. The in-built chute allows for easy cleaning of the work area.
A hooded workbench with a 200mm spigot at the rear for connecting to the dust collection system – an ideal work area for weighing flux and placing samples into crucibles according to their grid positions.
