Asphalt Reinforcement GlasGrid PM
Self-adhesive composite fiberglass asphalt reinforcement patch grid with bitumen layer for local repairs around manhole covers
Product Overview
ADFORS GlasGrid® PM (Patch Manhole) is a fast and safe ring-shaped repair system for repairing surfaces around manhole covers. The geogrid consists of a high-stiffness fiberglass grid, which is coated with a patented polymer layer, non-woven fabric and is provided with a thin layer of modified asphalt for perfectly fixing the geogrid to the milled surface.
This composite geogrid significantly shortens the repair time thanks to the application without the use of a tack coat.
The ADFORS GlasGrid PM repair reinforcement system postpones the formation of reflective cracks by up to 3 times and saves up to 50% on road maintenance costs.
Product benefits include:
- fast and efficient installation thanks to a self-adhesive asphalt layer and a special shape
- application without heating
- does not damage the geogrid during installation and compaction
- perfect connection of asphalt layers
- excellent milling properties
- unlimited recyclability and enhanced properties of Reclaimed Asphalt Pavement (RAP)
| Product | Tensile Strength | Elongation | Grid size | Weight | Pieces per box | Internal diameter |
|---|---|---|---|---|---|---|
|
PM 100
|
100 x 100 kN/m
|
2,5 ± 0,5 %
|
25 x 25 mm
|
1.450 g/m²
|
5
|
785mm
|
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.
Is it possible to use a geogrid in curves and at a roundabout?
The application of the geogrid in curves can be performed following the correct application procedure. We do not recommend using geogrids at the roundabout.
How fast can a GlasGrid be applied?
With the use of special tractor, the application speed is up to 6000 m²/hour. For manual installation, it is approx. 1000 m²/hour.