Holland® PorousPave

200L x 100W x 80D mm 50 units per m2

Firth PorousPave is one of the paver options in the Firth EcoPave Permeable Paving Range. The paver has a very open texture which allows water to filter through it to the underlying drainage medium. PorousPave is suitable for paths, patios, light to medium residential traffic areas and public footpaths.

Weight - 3.3kg (1,584kg per pallet)

No. per pallet - 480 (9.6m² per pallet)

Strength - 10 k/n on 250mm span


For a list of permeable paving installers in your area please contact the Firth team on 0800 347841 or send us an email at info@firth.co.nz



Suitable for Driveways, Paths, Patios, Courtyards

Contact us to find the right product for your project

Contact Us

EcoPave™ Permeable Paving Benefits

EcoPave™ Permeable Paving Benefits

  • Reduces rainfall runoff from hard surfaces, decreasing the demand on drainage systems

  • Reduces the need for retention structures (e.g. ground sumps, ponds or dams) and maximises land use by retaining water within the Permeable Paving System.

  • Recharges natural groundwater and aquifers.

  • Improves hydrological response of stormwater peak flow by holding and releasing in a controlled manner

  • Filters run off water by removing heavy metals such as zinc and copper through cationic exchange when using greywacke sub base drainage aggregates

  • This product is one of the solutions for storm water management in the proposed unitary plan (Auckland only)

Homestar ratings winner

Homestar ratings winner

Recently Firth's FlowPave has been used in housing projects that achieved 10 star Homestar ratings, certified by the New Zealand Green Building Council.

Homestar ratings winner