NBS Source

DELTA FLORAXX - External Drainage Membrane suitable for Green Roofs

Verified by manufacturer 4 months ago

Delta Membrane Systems Ltd Third party certifications:
  • BSI Kitemark

    BSI Kitemark

    Certificate type

  • QA Certificate

    QA Certificate

    Certificate type

Delta Floraxx is used on inverted roofs to drain water away from insulation panels under accessible surfaces.

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Application

  • Suitable for use on inverted roofs to drain water away from insulation panels under accessible surfaces.
  • Can be used in extensively planted as well as in accessible inverted roofs covered with paving stones or slabs.

Description

Thanks to its breathable perforation and its dimples, water and air may circulate freely on the underside so that no coherent film of water can form on the insulation.


Features and benefits:

  • Offers high drainage capacity for green roofs.
  • Breathable and water-permeable due to the perforation between the storage dimples – ideal for inverted roofs.
  • Capable of storing 7 L/m² of water as a reserve for periods of drought.
  • Features the unusual compressive strength of 200 kN/m² thanks to its innovative octagonal dimples.
  • Can be laid easily and cost-efficiently at a rate of 40 m² per roll.
  • Forms an excellent foundation for green roofs together with DELTA®-BIOTOPVLIES.
  • Safe for drinking water and rot proof in soil.
  • CE-conformable as per BS EN 13252.

General information

Color

Black

Material

High density (HDPE)

Length

10000 mm

Width

2000 mm

Height

25 mm

WarrantyDescription

30 year

Uniclass

Pr_25_57_51_74 Rubber studded sheetsPrimary

CAWS

Q37/350 Drainage layer

Specification data - Rubber studded sheets

Standard

To BS EN 13252.

Certificate No. 0799-CPD-13.

Third-party certification

CE Mark.

Performance characteristics

-

Water storage capacity

7 L/m².

Reserve for periods of drought.

CompressiveStrength

200 kN/m².

Installation

Can be laid easily and cost-efficiently at a rate of 40 m² per roll.


-

Environmental information

Contains Red List materials

No

Country of product manufacture

Germany

Recyclability

Yes

Recycled content

0 %

BIM objects

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NBS BIM object standard

This BIM object has been authored to meet the requirements of the NBS BIM object standard.

Find out more about the NBS BIM object standard.

Platform Compatible Version
Revit

Revit 2016

7

AECOsim
-

1

Vectorworks
-

1

IFC

IFC2X3

4

ARCHICAD
-

1

Literature

DELTA-FLORAXX TOP - Water Retaining Drainage Sheet

DELTA-FLORAXX TOP - Water Retaining Drainage Sheet

Flat Green Roof Systems for Gardens, Terraces, Walkways & Parking

Flat Green Roof Systems for Gardens, Terraces, Walkways & Parking

Delta Podium Deck Brochure (Waterproofing & Drainage Protection)

Delta Podium Deck Brochure (Waterproofing & Drainage Protection)

External Waterproofing Ancillary Product Brochure

External Waterproofing Ancillary Product Brochure

Case studies

External Waterproofing System - Hobbit House

External Waterproofing System - Hobbit House

Third party certifications

  • BS EN 13252 - 0799-CPD-13
  • CE mark

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