Spray Seal Services

Northern Highways Bitumen is your trusted provider of professional spray seal services. Spray sealing is a fast, economical, and efficient method for roadway surfacing and maintenance, designed to extend the life of existing pavements by restoring their functionality and appearance.

What is Spray Sealing?

Spray sealing involves the application of a bitumen emulsion followed by a layer of aggregate, creating a new wearing surface. This process significantly improves the pavement’s skid resistance, waterproofing capabilities, and overall durability. It is a widely used method for both constructing new roads and maintaining existing ones, ensuring safe and reliable surfaces for vehicular traffic.

Features & Benefits

Cost Effective

Spray sealing is a budget-friendly solution for roadway maintenance and construction, offering significant cost savings compared to other methods.

Quick Application

The process is fast, minimising disruption to traffic and reducing downtime for road users.

Enhanced Durability

The new surface provides excellent skid resistance and waterproofing, extending the lifespan of the pavement.

Versatility

Suitable for a wide range of applications, from highways and rural roads to parking lots and driveways.

Eco-Friendly

Spray sealing uses recycled materials and produces less environmental impact than some other surfacing methods.

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Asphalt and Bitumen Driveway under construction during a sunny day in Gold Coast

Applications/Use

Spray sealing is a versatile technique used for both new road construction and maintenance of existing pavements. Its applications include:

Road Resurfacing

Ideal for highways, rural roads, and urban streets, spray sealing creates a durable and skid-resistant surface, enhancing safety for motorists.

Maintenance Measures

For roads suffering from surface damage, a single coat of spray seal can significantly extend the pavement's life by providing a new wearing surface and restoring its waterproofing capabilities.

Carparks and Driveways

Spray sealing is also effective for smaller-scale applications such as carparks and driveways, offering a cost-effective way to improve surface conditions and aesthetics.

Frequently Asked Questions (FAQs)

Spray sealing is ideal for a variety of surfaces, including highways, rural roads, urban streets, parking lots, and driveways. It is particularly effective for pavements suffering from surface damage.

The lifespan of a spray-sealed surface depends on traffic volume, weather conditions, and maintenance practices. Generally, spray sealing can extend the life of a pavement by several years.

Yes, spray sealing is durable enough to handle heavy traffic. However, for very high-traffic areas, additional layers or alternative surfacing methods may be recommended.

Regular inspections and minor repairs can help maintain the integrity of a spray-sealed surface. Occasional reapplication of the spray seal can further extend its lifespan.

Spray sealing can be applied in a variety of climates, though extreme cold or wet conditions may affect the curing process. Our team schedules applications during optimal weather conditions to ensure the best results.