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Application

Used for stabilizing the base of tree pits before soil cells are installed, and for increasing the lateral strength of soil cell structures.


Laid across the base of soil cell installations and up sides to prevent migration of aggregates into soil volumes.

Description

GBU load bearing geogrid is sourced specifically to meet stringent structural loading requirements specifically for GBU soil cell systems such as RootSpace and StrataCell, and forms part of the metreage rate quoted for each system.


Provides base and side aggregate stabilization required for load bearing urban tree pits without restricting lateral root growth.


Features and benefits:

  • 1 m wide rolls up to 100 m long.
  • Structural wall consisting of high strength woven strands.
  • Cable ties to the top of RootSpace lids.

General information

Color

Black

Finish

Woven

Material

Polymer

Polyester fibre (PET)

Shape

Other

Guidance for specification option:

Roll.

Length

Bespoke

100000 mm

Guidance for specification option:

Max roll length.

Width

1000 mm

Uniclass

Pr_15_57_33_64 Plastics geogridsPrimary

CAWS

D20/555 Geogrids

Specification data - Plastics geogrids

Material

Polyester.

Configuration

Biaxial.

Grid geometry

25 x 25 mm square.

Properties

-

UV resistance

Not required.

Tensile strength (minimum)

To DIN EN ISO 10319, 35.0 kN/m (MD); 20.0 kN/m (CMD).

Recycled content

0%.

Mass

To DIN EN ISO 9864, 185 g/m².

Sustainability data

Contains Red List materials

No

Country of material origin

Europe

Country of product manufacture

Europe

Material

Polymer

Polyester fibre (PET)

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Expected Life

120 year

Guidance for specification option:

Predicted to be durable for 120 years in natural soils with 4 ≤ pH ≤9 and soil temperatures ≤25°C

Literature

GRN20A - Load Bearing Geogrid

GRN20A - Load Bearing Geogrid