Refractory sand prepared solely using Larnage White Clay.
Very high performance in terms of insulation and inertia (30% higher than normal sand).
Ideal insulation for making bread for frequent use of the oven involving an inertia requirement.
25 kg bag.
Sold on a unit basis as part of our Chamotte insulation kit which includes the number of bags required to insulate the upper part of the oven depending on the model of the oven.