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Vermiculite Bags

£42.00

Vermiculite Bags

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£42.00
2 man delivery

Vermiculite is a natural mineral that expands with the application of heat. The expansion process is called exfoliation and it is routinely accomplished in purpose-designed commercial furnaces.

Vermiculite is a mineral that expands when rapidly heated. Expanded vermiculite is used in construction and consumer materials (e.g., loose-fill insulation on flue liner and concrete mixes used to back fill a fireplace.

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SKU Ref: 5766