Wrekin SX4040 Biaxial Geogrid - 4m x 30m

Specifications

Roll Length: 30m
Roll Width: 4m
Aperture opening size: 38x38mm
Tensile strength: 40kN/m2
Tensile load (2% strain): 14kN/m
Tensile load (5% strain): 28kN/m
Junction efficiency: 95%
Material: Polypropylene
Standards: CE & UKCA Third Party certified ISO10319 & ISO 2602

The WREKIN SX Grid 4040 is a biaxial geogrid designed to reinforce soils and similar materials. Made from polypropylene and tested to a tensile strength of 40kN/m2 in both Machine (MD) and Transverse (TD) directions, the SX Grid 4040 can solve pavement problems by providing omni-axial reinforcement to granular sub-bases, and by capping layers & railway ballasts in areas of weak or variable soils.

Product Features at a Glance:

• Very low maintenance system.
• 40kN/m2 tensile strength.
• Biaxial design.
• 38 x 38mm aperture size.
• Resists stresses.
• Reduces deformations.
• Provides reinforcement, stabilisation, and separation of granular particles.

With an aperture opening size (the little squares that make up the grid) of 38mm by 38mm, the SX Geogrid allows compacted granular particles to partially penetrate and project through the apertures. This creates a strong and positive interlock that disperses the load and increases the shearing resistance within the soil, improving compaction and allowing the sub-base thickness to be decreased, ultimately reducing construction time and costs.

WREKIN Geogrids
WREKIN's range of geosynthetic geogrids are commonly used to reinforce earth retaining walls, subbases and subsoils below road structures. Under tension, soils will pull apart, and the geogrids excel in this area, allowing the force to be transferred to a larger area of soil.

Geogrid Key Applications:

• Construction haul roads
• Paved and unpaved roads
• Railways and ports
• Working platforms on weak sub-soils
• Parking and paved areas
• Multi-layer applications
• Piling platforms
• Reinforcement of soil walls and abutments
• Soil slopes alongside roads and railways

Manufacturer's Notes:

• All strength and load figures are based on test results from the manufacturer’s laboratory, measured in accordance with ISO 10319 at the temperature of 21±1°C and calculated as a lowest 95% confidence limit in accordance with ISO 2602.
• Measured by comparing the results of tests in accordance with test methods GRI/GG2 and GRI/GGI.
• Carbon Black content 0.5%.
• Tensile figures shown are for both Machine (MD) and Transverse (TD) directions.

Wrekin Products Ltd is continually seeking to improve our products and therefore reserves the right to alter product specifications without prior notice. It is the responsibility of all users to satisfy themselves that the above data is current.

Please Note: All images shown are used for illustration purposes only and may differ from the actual product supplied.