G-Grid®

Manufactured from glass filament yarns with a polymer coating, G-Grid® provides tensile reinforcement at low strain to help control reflective cracking and extend the service life of asphalt overlays.

Product Description

G-Grid® is a polymer-coated glass fibre grid structure designed for asphalt reinforcement. It helps redistribute crack-related stresses and dissipate traffic-induced stresses, reducing the potential for reflective cracking through new asphalt overlays. The grid incorporates a pressure-sensitive adhesive to facilitate installation and bonding to the asphalt layer.

Product Highlights

High Tensile Stiffness

Provides resistance to tensile strains within asphalt layers, supporting stress redistribution under traffic loading.

Reflective Crack Control

Functions as an interlayer that helps limit the upward propagation of existing pavement cracks into new overlays.

Controlled Installation

Pressure-sensitive adhesive assists with accurate placement and bonding to the existing surface during paving.

Product Highlights

Applications

Pavement Crack Control

Installed as an interlayer in asphalt pavements to redistribute tensile stresses and limit reflective cracking in resurfacing projects.

Project Highlights

No published case studies are currently available for this product. Please contact us to discuss similar project applications.

Resources

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