Geogrids for Area-wide Repairs

Asphalt Reinforcement GlasGrid CG

ADFORS GlasGrid®

Composite fibreglass asphalt reinforcement with waterproofing function for area-wide repairs of milled surfaces

Read full description >

Product Overview

ADFORS GlasGrid® CG meets the demands of the growing market for reinforcing geogrids with a functional waterproofing membrane. ADFORS GlasGrid CG is a composite material made of a high-strength fibreglass grid and a solid structure coated with a patented elastomeric polymer and from layer of heavy non-woven fabric.

The high strength, high modulus, stiff fibreglass geogrid reduces the potential for thermal and stress-related cracks reflecting through to the surface of a new asphalt overlay. The non-woven fabric with a high absorbency of the tack coat acts as an insulating interlayer. The entire system extends the life of roads up to 3 times and saves up to 50% of investment costs associated with maintenance.

Product benefits include:

  • fast and efficient installation
  • effective waterproofing interlayer
  • no damage during application and compaction
  • resistance to the traffic of construction trucks
  • perfect bonding of asphalt layers
Product Tensile Strength Elongation Available widths Grid size Available lengths Weight
CG 50
50 x 50 kN/m
2,5 ± 0,5 %
1 m,
1.5 m,
2 m,
3 m
25 x 25 mm
100 m
335 g/m²
CG 100
100 x 100 kN/m
2,5 ± 0,5 %
1 m,
1.5 m,
2 m,
3 m
25 x 25 mm
70 m
535 g/m²
CG 200
100 x 200 kN/m
2,5 ± 0,5 %
1.5 m
25 x 25 mm
60 m
733 g/m²
Resources & Guides

Brochures & Sell sheets (1)

GlasGrid brochure PDF - 811.5 KB

Technical Data Sheet (1)

TDS GlasGrid CG PDF - 226.74 KB

Installation guides (1)

Installation Procedures GlasGrid CG/CGL PDF - 1.61 MB
FAQs on this product

Can an asphalt reinforcement be applied on a milled surface?

Yes, the ADFORS GlasGrid CG, CGL and RAPID composite geogrids are intended for application on milled surfaces. Please read the installation manual for the listed products.

What tack coat should I use to apply the asphalt reinforcement?

We recommend a polymer-modified tack coat with a minimum asphalt content of 60%.

What are GlasGrid geogrids made of?

ADFORS GlasGrid geogrids are made of glass fibers which are coated with a temperature stable elastomeric polymer to protect them.

Can a geogrid be applied to a concrete surface?

Yes, the ADFORS GlasGrid can be applied on concrete surfaces. Before application, we recommend laying a thin asphalt leveling layer and then using the self-adhesive ADFORS GlasGrid GG. 

Does the geogrid form a waterproofing layer?

We offer 2 types of products for creating a waterproofing layer (interlayer barrier) – ADFORS GlasGrid CG composite geogrid and ADFORS GlasGrid RAPID – the self-adhesive composite geogrid.