Pumice Gravel - A premium light coloured bubbly volcanic glass, suitable for theatre, film and television props, Koi Carp filtration systems, photographic assignments and light weight concrete.

Pack size: 8kg

Stone Size: Approx. 10-14mm

Stone Colour: Light grey / white

Coverage: 8kg of 10-14mm pumice will cover approximately 3/4m² at 20mm depth.

Description & Application:
Pumice is a light weight bubbly volcanic glass - essentially a "solid rock foam". Deposits of pumice occur throughout the world with notable deposits on Iceland and the Italian island of Lipari.

Being a natural product pumice contains no harmful substances, it is inert with pH of around 8.0. Pumice is resistant to frost and chemicals, and will not break down in water. It is also non-combustible and has excellent sound and thermal insulation properties.

Applications include the production of lightweight concrete, and building blocks where it is especially useful for the creation of film and theatre sets. Pumice also finds a use as a filter media for potable and industrial waste water as well as odour control.

Our clients have used pumice as pebbles in the public domain in interior and exterior landscaping where the weight of natural pebbles would not be acceptable.

Once dried, pumice absorbs colour pigments and fragrance very well and hence is useful in potpourri mixes.

Safety Information: This is a commercial / industrial product and not a toy.

Specialist Aggregates' Price Promise:
All prices shown include UK VAT and delivery to 90% of UK locations - Read More. - There are no hidden charges on checkout.

We export throughout Europe and Worldwide - please enquire for shipping rates

Rocks in a Box™ For protection and security your product will be shipped in a weatherproof pack within our easy-to-handle double walled cardboard box.

Boxes are delivered by national couriers. Please advise during checkout or contact our office if you have specific delivery requirements or concerns.

Both the inner plastic pack and the outer box can be recycled via normal household or industrial/commercial collections.

Architect Specify: 10-14mm Pumice gravel from Specialist Aggregates

Product code: 7804