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EPDM Downpipe Outlets (Perforated Flange)

Verified by manufacturer 6 months ago

Wallbarn Ltd

Preformed shape for insertion into drainage outlets to improve waterproofing and protection.

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+44 (0)20 8916 2222 Website

Application

For use with downpipes drainage holes on flat roofs.

Description

Preformed shape for use with downpipes drainage holes on flat roofs.


Features and benefits:

  • Flexible, tough EPDM shape is inserted into drainage hole and bonded and / or mechanically fixed to the waterproofing membrane in a sandwich application.
  • Recessed allowing water flow to enter pipes immediately.
  • Slope allows for faster flow.
  • Corner fitting and flange can be sandwiched between two layers of waterproofing membrane.
  • Perforated flange to aid bonding with adhesive.
  • Outlet shape is placed onto the rubber waterproofing and bonded using adhesive. Adhesive will ooze through the perforations to achieve an over-and-under bond.
  • Drainage outlet is protected by having additional layer and fully sealed.
  • A patch of waterproofing is installed above the outlet flange and fully bonded completely over the top to ensure area is watertight.
  • A round leaf guard should be inserted into top of hole once installed.
  • Always prime both the outlet shape and the waterproofing membrane before installation.

General information

Color

Black

Material

EPDM

Guidance for specification option:

Ethylene propylene diene monomer rubber

Warranty description

15 years

Size

40 mm

60 mm

75 mm

80 mm

90 mm

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Uniclass

Pr_65_50_35_37 Gravity rainwater outletsPrimary

CAWS

R10/365 Proprietary rainwater outlets

R10/26 Proprietary rainwater outlets

Product range

Roof Drainage Outlets

Specification data - Gravity rainwater outlets

Material

EPDM.

Guidance for specification option:

Ethylene Propylene Diene Monomer rubber

Spigots

250 mm.

Integral accessories

Not required.

Leaf guard.

Gravel guard.

Overall size

40 mm.

60 mm.

75 mm.

80 mm.

90 mm.

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Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

BIM objects

Platform Compatible Version
Revit
-

2

IFC
-

2

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