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RubberGard™ EPDM Inverted Warm Roof System

Verified by manufacturer 5 months ago

Elevate EMEA Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

An inverted EPDM warm roof system.

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Application

For roofs with regular traffic, or roofs in severe weather climates.

Description

The Inverted System is a variation of the conventional ballasted system. It is particularly suitable for roofs with regular traffic, or roofs in severe weather climates. It can be applied on any building that can accommodate the extra load of the ballast and where the roof slope does not exceed 10%.


Features and benefits:

  • Circular system.
  • Low installation cost.
  • Use of large EPDM sheets.
  • Fewer seams.
  • Fast installation.
  • Large choice of compatible substrates.
  • Excellent durability
  • Flexibility for upgrading of insulation in reroofing projects.


System components:

  • RubberGard™ EPDM LSFR.
  • Bonding Adhesive BA-2012 (for vertical membrane application).

General information

Color

Black

Material

Rubber

Shape

Rectangle

Length

30500 mm

Width

3050 mm

6100 mm

9150 mm

12200 mm

15250 mm

Uniclass

Ss_30_40_30_80 Single layer sheet warm roof covering systemsPrimary

CAWS

J42/12 Inverted roof covering

J42/120 Inverted roof covering

Specification data - Single layer sheet warm roof covering systems

Insulation

-

Type

Extruded polystyrene (XPS) boards.

Guidance for specification option:

Insert thickness requirements.

Attachment

Loose laid over the RubberGard EPDM membrane.

Waterproof covering

-

Type

RubberGard™ EPDM LSFR Roofing Membrane 1.1 mm.

RubberGard™ EPDM LSFR Roofing Membrane 1.5 mm.

Manufacturer guidance

100% cured non-reinforced, Ethylene-Propylene-Diene Terpolymer (EPDM) synthetic rubber, manufactured in an ISO 9001 and ISO 14001 registered facility. Minimum unspliced width of 3.05 m.

Specification compliance:

UL Classified/ FM Approved.

ASTM D 4637/ EN 13956 (CE Mark).

7500 hrs of Artificial Ageing as per EN 1297.

Attachment

Loose laid.

Guidance for specification option:

Over rough substrates install a geotextile protection mat, 200 g/m² (minimum) weight, prior to laying the RubberGard EPDM membrane.

Joints

Lap splices: 100 mm minimum overlap with 76 mm QuickSeam Splice Tape.

Upper protection layer

Water flow reducing layer (WFRL).

Guidance for specification option:

As recommended by the insulation supplier. It will be placed on the insulation layer prior to installation of ballast or slabs on supports.

Surface protection

Geotextile protection mat, 200 g/m² (minimum) weight, and ballast layer, 50 kg/m² (minimum) weight.

System accessories

QuickSeam Splice Tape.

QuickSeam FormFlash.

QuickSeam Flashing.

QuickSeam SA Flashing.

QuickSeam Reinforced Perimeter Fastening Strip.

QuickSeam Universal Pipe Flashing.

QuickSeam Conduit Flashing.

QuickSeam Penetration Pocket.

QuickSeam Walkway Pad.

QuickPrime Plus.

Lap Sealant HS.

All Purpose (AP) Fasteners.

Heavy Duty (HD) Fasteners.

Splice Wash (SW-100).

Cleaner C-20.

Water-Block Seal (S-20).

Pourable Sealer S-10 (Parts A & B).

Coiled Metal Batten Strip.

Metal Batten Strip.

Termination Bar.

Corners

QuickSeam FormFlash (external corners) and folded internal corners.

Pipes

Pipe penetrations: QuickSeam FormFlash.

Pipe penetrations: QuickSeam Pipe boots and Conduit Flashing.

Outlets

Drains: Install Water Block Sealant between membrane and outlet bowl. Secure membrane mechanically to outlet using integral clamping ring.

Drains: Insert outlet bedded on Water Block Sealant. Secure and flash with QuickSeam FormFlash or SA Flashing.

Walls

Wall terminations: Termination bar, fastened with Water Block Sealant and Lap Sealant HS installed along top edge.

Guidance for specification option:

@200mm (maximum) o.c.

Wall terminations: Metal batten bar, fastened with surface mounted or inserted metal counter flashing protection.

Guidance for specification option:

@150mm (maximum) o.c.

Wall terminations: Metal capping or concrete coping stones.

Wall termination: Preformed metal edge trim.

BIM objects

Platform Compatible Version
Revit
-

1

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

Elevate RubberGard EPDM Systems

Literature

RubberGard™ EPDM

RubberGard™ EPDM

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