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Glass

Silica is the major ingredient in virtually all types of glass making.

It is heated to a temperature of 1700°C, where it has turned a liquid. It is then moulded into its new form.  Irwins supply a large range of different colours and grades of silica sand.

Product Grading

Sieve Size0.0630.1250.180.250.300.3550.50.710.851.01.181.41.72.02.36
LesbTr.555949899.9100
Iss30-0.10.511321809599.5100
No 60--0.538136299100
16/30-0.22477799100
14/25--0.511448498100
0.85--0.531020508899100
0.95----214307699100
8/16----0.52.515358399100

Quality Products & Quality Service

Irwins Quality Aggregates offer one of the most extensive ranges of decorative aggregates in Ireland. Irwins can offer a large range of dry dash render stones available with accompanying sands.

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  • Industry Expertise

Shipping & Returns Policy

Irwins do not deliver to private houses and rely on our network of builders merchants throughout Ireland. We deliver bulk loads for contracts and merchants.

Get in touch to discuss options.

Working to Standards

ISO 9001 and ISO 14001 Registered Company.

Irwin Quality Aggregates Irwin Quality Aggregates