Product Data Sheet Show all documents

SikaShield® Gully vertical CR

Prefabricated vertical roof drain for bituminous roof systems

SikaShield® Gully vertical CR is prefabricated, insulated rigid polyamide rainwater outlet used with bituminous roofing membranes.

  • Resistant to UV exposure
  • Product is supplied with an integrated welding flange
  • Product is supplied including a high quality removeable leafguard
Product Data Sheet Show all documents

Usage

The Product is used as a:
  • Rainwater outlet for use with bituminous roofing membranes
Please note:
  • The Product may only be used by experienced professionals.
  • The use of the Product is limited to geographical locations with average monthly minimum temperatures of -50 °C. Permanent ambient temperature during use is limited to +50 °C.
 

Advantages

  • Resistant to UV exposure
  • Product is supplied with an integrated welding flange
  • Product is supplied including a high quality removeable leafguard

Packaging

Packed in transparent plastic bag.

Refer to the current price list for available packaging variations.

Colour

Colour

orange / black

Product Details

Product Information

Chemical Base

Drain body and leafguard: Polyamide (PA6)

Welding tab: Polymer modified bitumen (SBS)

Shelf Life

5 years from date of production

Storage Conditions

The product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5°C and +30°C. Always refer to packaging.

Dimensions

Type

Spigot outside Ø

Spigot nominal

Vertical

75 mm

DN 70

Vertical

110 mm

DN 100

Vertical

125 mm

DN 125

Vertical

160 mm

DN 150

 
System information

System Structure

The following products must be considered for use depending on roof design:

  • SikaShield® Gully add-on element

  • SikaShiel® Gully overflow add-on element

  • SikaShield® bituminous roofing membranes

Compatibility

With all SikaShield® bituminous roofing membranes
Technical Information

Flow rate

In accordance to the depth of water

25 mm

35 mm

45 mm

55 mm

65 mm

3.3L/s

5.1 L/s

7.0 L/s

9.1 L/s

12.4 L/s

3.4 L/s

5.6 L/s

8.5 L/s

11.4 L/s

15.0 L/s

3.3 L/s

5.4 L/s

7.9 L/s

11.2 L/s

14.8 L/s

3.5 L/s

6.0 L/s

8.9 L/s

12.2 L/s

16.2 L/s

EN 1253: depth of water until Ø 110 mm: 35 mm, from Ø 125 mm: 45 mm

Application

Application Information

Ambient Air Temperature

Maximum

+60°C

Minimum

-20°C

Substrate Temperature

Maximum

+60°C

Minimum

-30°C
Application steps

APPLICATION

IMPORTANT

Strictly follow installation procedures

Strictly follow installation procedures as defined in Method Statements, application manuals and working instructions which must always be adjusted to the actual site conditions.

IMPORTANT

Application by trained personnel

The application of this Product must only be carried out by an applicator that is trained or approved by Sika. The applicator must also be experienced in this type of application.

IMPORTANT

Ventilation in confined spaces

Always ensure good ventilation when applying the Product in a confined space.

For application information refer to installation instructions: SikaShield® roof waterproofing membranes. The Product must be fastened securely to the roof deck. The fasteners must be designed to resist the wind forces.

Application below +5 °C

Note: Special measures may be compulsory for installation below +5 °C ambient temperature due to safety requirements in accordance with national regulations.

Note: Installation of ancillary products, such as contact adhesives or cleaners is limited to temperatures above +5 °C. Refer to relevant Product Data Sheets for further information.

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