Compare variants
Cellular web system which protects tree roots from damage caused by excavation and traffic loads.
Black
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Grid with Fill - granular
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Polyethylene composite
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50 x 252 x 229 mm
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Specification
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Polyethylene composite.
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Black.
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Aggregate filled.
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7380 x 2710 mm (20 m²).
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1.5 mm.
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Additional properties
Black.
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0.95 g/cm ±1.5%.
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Longitudinal: 18.4 MPa; transversal: 19.5 MPa.
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<30 days.
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15 kN/m ±1.
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>3000 hours.
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Unaffected by moulds and algae and good resistance to oils, acids, alkalis and bitumen.
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1.5–2% by weight.
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-20 to + 120°C.
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725 N.
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12.3 kg.
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50 x 252 x 229 mm.
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