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Extensive Green Roofing Substrate (25kg) – Covers 0.22 to 0.57 sq.m

£18.00
VAT excluded
£21.60 Inc Vat

Extensive Green Roofing Substrate is a low maintenance soil that can be used with Sedum and Wildflower living roofs.

Prices from:

5 - 9 bags - £18.00
10 - 14 bags - £10.75
15 - 19 bags - £9.00
20 - 29 bags - £8.00
30+ Bags - £7.00

Volume discounts

Quantity Discount You Save
10 £7.25 Up to £72.50
15 £9.00 Up to £135.00
20 £10.00 Up to £200.00
30 £11.00 Up to £330.00
Quantity
2 - 4 Day Delivery

Extensive Green Roofing Substrate is a low maintenance soil that can be used with Sedum and Wildflower living roofs.

The substrate will settle 10% so allow extra - our coverage details below give approximate coverage with settling.

Sizes range from 16mm to 4mm
PH Value - Average 8.4
Maximum Water Holding Capacity: 30%

Also available in 1cu.m bags

Features of the Substrate

  • Thickness for Sedum Roofs - 40 to 75mm (40mm Minimum)
  • Thickness for Wildflower Roofs - 75mm to 100mm (75mm Minimum)
  • Full Saturated Weight - 40mm to 58kg per sq.m
  • Full Saturated Weight - 50mm to 72.5kg per sq.m
  • Full Saturated Weight - 70m to 102kg per sq.m
  • Full Saturated Weight - 75mm to 109kg per sq.m
  • Full Saturated Weight - 100mm to 145kg per sq.m

Coverage (inc 10% settlement)

  • 40mm thick - 0.57 sq.m
  • 50mm thick - 0.45 sq.m
  • 70mm thick - 0.33 sq.m
  • 75mm thick - 0.30 sq.m
  • 100mm thick - 0.22 sq.m
UKGR-SUB-EX-25
2014-02-26

Data sheet

Brand
UK Green Roofing
Green Roof Systems and Layers
Substrate (Soil)

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