Surface Aggregates
Grantex’s Heritage Quartz is a high-quality aggregate specifically prepared for coloured asphalt systems, used with clear binders to create vibrant, durable surfacing for driveways, car parks, cycle lanes and pedestrian areas. Our carefully graded aggregates ensure effective bonding with clear binders and deliver the hardness and wear resistance required for long-lasting coloured asphalt installations in highways, commercial and residential projects.
Surface Aggregates
Grantex’s Heritage Quartz is a high-quality aggregate specifically prepared for coloured asphalt systems, used with clear binders to create vibrant, durable surfacing for driveways, car parks, cycle lanes and pedestrian areas. Our carefully graded aggregates ensure effective bonding with clear binders and deliver the hardness and wear resistance required for long-lasting coloured asphalt installations in highways, commercial and residential projects.
Explore Our Surface Aggregates
Why Choose Surface Aggregates?
Heritage Quartz surface aggregates are specifically prepared for coloured asphalt systems, where it is combined with clear binders and colour pigments to create vibrant, durable surfacing. Unlike traditional black asphalt, coloured asphalt systems require high-quality, light-coloured aggregates to ensure colour vibrancy and clarity of the finished surface.
Our Heritage Quartz offers practical advantages for coloured asphalt projects:
- Light colour – Natural quartz tone allows colour pigments to show through clearly and vibrantly
- Exceptional hardness – Mohs hardness of 8 provides superior resistance to wear
- High skid resistance – PSV (Polished Stone Value) of 53 ensures long-lasting surface grip and safety
- Consistency – Carefully sourced, graded and screened to ensure uniform material properties
Suitable for highways, commercial developments and residential projects where coloured surfacing is specified for demarcation, wayfinding or aesthetic enhancement.
Our aggregates help to create surfaces that are:
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Durable
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Slip resistant
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Long-lasting
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Visually pleasing
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