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Silver Mica - Coarse Flaked
Product Code: 6725

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Price per pack£28.80£26.40£24.60Click to View
Multi Pack Pallets


Total £28.80recalculate total
Inc VAT and delivery

Natural silver mica with a bright glitter-like form. Use to provide a sparkle and reduce shrinkage to cement mortars, and to lower weight, increase fire resistance and improve thermal insulation in cladding materials.

Pack size: 5kg
Note single packs delivered by courier are 20% of the pack size of our multi-pack offer

Flake Size: Nominal 0.8mm ( Size range 0.25 to 2.8mm)

Description & Application:
Mica is a natural mineral which has a soft flake-like form. The platey particles are chemically inert with high thermal stability. Visually, flaked mica has a high brightness with a glitter like appearance.

Apart from producing a stunning glitter effect, when used as a minor component in mortars, (especially effective with our white granite sand) the addition of silver mica increases stability, and helps to reduce shrinkage.
When used as a major component, for instance in cladding and wall boards, mica helps to lower weight, increase fire resistance and improves thermal insulation.

Particle Size:
Sieve Size mm % Passing
2.8 99-100
1.00 40-70
0.25 0.10
Typical Chemical Composition:
SiO2 43 to 50%
Al2O3 30 to 36%
K2O <9 to 12%
Fe2O3 <1 to 6%
Loss on Ignition Max 5%
Particle Shape Platey / Lamellar
Specific Gravity 2.8
Bulk Density 0.15 to 0.27kg/litre
Hardness 2.5 on Mohs Scale
Water Solubility Max 0.5%

Price Promise:
All prices in include UK VAT and delivery to mainland locations in England, Wales and Southern Scotland - There are no hidden charges on checkout.

Happy to export throughout Europe and Worldwide - please enquire for shipping rates

Rocks in a Box™ For protection and security your product will be shipped within 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: Coarse grade flaked silver mica from Specialist Aggregates.

Product Code: 6725

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Silver Mica - Coarse Flaked
Silver Mica - Coarse Flaked
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Silver Mica - Coarse Flaked - Click & Collect
Silver Mica - Coarse Flaked - Click & Collect
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Alternative Volumes 
Silver Mica - Coarse Flaked
Silver Mica - Coarse Flaked
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Silver Mica - Coarse Flaked - Click & Collect
Silver Mica - Coarse Flaked - Click & Collect
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