Quad SI

Standard Colours

For Designer, Metallic and Gloss colours, download the ColorCote® special colours brochure.

Black
Bracket Type
Internal
Fasteners
Screw
Suitable for
Residential
Light Commercial
Commercial
Manufactured in
Christchurch

Quad SI Performance




The Quad SI gutter has been specifically designed, made and tested for the South Island environment. Use with the Ext Fascia 185mm to create a 10mm gap between gutter & fascia to deal easily with overflow and comply with AS/NZ 3500.3.2:1998.

All dimensions given are nominal.


Effective cross sectional area (with 10mm free board): 5485mm²

Flow capacity:
75 litres/min

Minimum recommended fall:
1:500 = 2mm in 1m

Minimum downpipe

Circular - 60mm
Rectangular - min. cross sectional area of 2742mm², smallest dimension at least 50mm.

Catchment area per downpipe based on the above flow capacity is given in Table 3.1L. Use Table 3.1B (Section 3.1.4 of Technical Manual) to determine
the Rainfall Intensity to be used.

Rainfall Intentsity, I (mm/hr)
Catchment Area per downpipe Ac (m2)
40
Catchment Area per downpipe Ac (m2)
112
50
Catchment Area per downpipe Ac (m2)
90
60
Catchment Area per downpipe Ac (m2)
85
70
Catchment Area per downpipe Ac (m2)
64
80
Catchment Area per downpipe Ac (m2)
56
90
Catchment Area per downpipe Ac (m2)
50
100
Catchment Area per downpipe Ac (m2)
45
120
Catchment Area per downpipe Ac (m2)
37
140
Catchment Area per downpipe Ac (m2)
32
160
Catchment Area per downpipe Ac (m2)
28
180
Catchment Area per downpipe Ac (m2)
25
200
Catchment Area per downpipe Ac (m2)
22

Material options including thickness and grade:
Steel 0.55mm G300

Roll-forming facility: Christchurch

Gutter bracket material and thickness:

Internal

Galvanised 1.15mm

Recommended maximum spacing: 900mm spacing (refer section 3.1.4.7 of Technical Manual for recommended spacing where snow fall is possible).

Recommended fixings: Screw fastenings to be compatible with substrate and bracket material.

Stop ends: Zinc cast stop ends are available powder coated to match fascia colour.

Terms & Conditions

Product Brochure



Below you can download our homeowner’s brochure which includes some of our rainwater profiles and basic product information.

Download Homeowner Brochure

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