Identification of Insulating Glass Units
The New Zealand Building Code Clause B2 (amendment 9, January 2017) modifies NZS 4223 Part 2 as follows:
"5.3 Marking
Insulating glass units shall be permanently and clearly marked. As a minimum, marking shall include the following:
a) The name or registered trademark of the manufacturer or supplier;
b) The date of manufacture (use the year as the minimum), and
c) Complies with NZS 4223.2:2016.
Marking shall be visible after the IGU has been installed, and must be legible and durable for the life of the unit.
NOTE -
(1) Etching and permanent laser marking are acceptable means for marking insulating glass units.
Externally affixed adhesive labels are not acceptable.
(2) Additional Marking may be used by the manufacturer.
IGUMA members compliant with IGUMA-BS EN 1279 as at 17 October 2017
Note: NZS4223.2:2016 requires IGU to be tested and demonstrate compliance. Members who comply with IGUMA-BS EN1279 testing also comply with the requirements of Section 5 of NZS 4223.2:2016
Alphabetically by region:
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Report V19A - 17/10/2017 |
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Location
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IGUMA Member |
IGU System Type |
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Primary Seals |
Spacer Type |
Gas Types |
Secondary Seal |
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Auckland
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Glass Relate Limited Tel
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Acrylic Adhesive & PIB
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Super Spacer – T Spacer |
Air Argon |
Polysulphide |
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Glass Team Ltd Tel
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Acrylic Adhesive |
Super Spacer |
Air |
Hot Melt |
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Metro Performance Glass Tel
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PIB
Acrylic Adhesive & PIB
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Metal Spacer Bar
Tri-Seal Super Spacer |
Air Argon
Air Argon |
Polysulphide
Polysulphide
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NZ Glass and Glazing Tel
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Polyisobutyl – Quanex |
Tri-Seal Super Spacer |
Air |
Silicone (Structural 2 part) |
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Viridian Glass Highbrook |
PIB
Acrylic Adhesive
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Metal Spacer Bar
Super Spacer
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Air
Air Argon
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Polysulphide
Hot Melt
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Waikato |
CM Glass Ltd Hamilton
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Acrylic Adhesive |
Super Spacer |
Air |
Hot Melt |
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Glasslines NZ Ltd
Tel:
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Acrylic Adhesive
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Super Spacer |
Air |
Hot Melt |
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Metro Perfromance Glass Tel:
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PIB |
Metal Spacer Bar |
Air Argon |
Polysulphide |
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Hastings |
Hastings Glass Ltd Tel:
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Pre-applied Structural Adhesive side tape |
Thermoflex flexible foam spacer |
Air |
Hot Melt |
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Wellington |
Metro Performance Glass Tel:
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PIB
PIB |
Metal Spacer bar
Thermal Spacer Bar |
Air Argon
Air Argon
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Polysulphide
Polysulphide |
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Viridian Glass Tel:
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PIB |
Metal Spacer Bar |
Air Argon |
Polysulphide |
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Nelson |
Viridian Glass Tel: |
PIB
PIB |
Metal Spacer Bar with corner connectors
Metal Spacer Bar with corner connectors
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Air
Air |
Polysulphide
Silicone
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Christchurch |
Christchurch Glass and Glazing Tel:
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PIB
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Metal Spacer Bar
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Air
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Polysulphide
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| Glass Relate Limited Rolleston Tel |
Acrylic Adhesives & PIB |
Super Spacer - T Spacer |
Air Argon |
Polysulphide | |
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Stake Glass Tel
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PIB
PIB
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Metal Spacer Bar Alu-Pro with corner keys
Alu-Pro black bendable |
Air
Argon |
Polysulphide
Polysulphide |
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Metro Performance Glass Tel:
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PIB
PIB |
Metal Spacer Bar
Thermal Bar
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Air Argon
Air
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Polysulphide
Polysulphide
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Thermaseal Double Glazing Ltd Tel:
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PIB |
Metal Spacer Bar |
Air Argon |
Polysulphide |
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Viridian Glass
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PIB |
Metal Spacer Bar |
Air Argon |
Polysulphide |
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Otago |
Otago Glass Ltd
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PIB |
Metal Spacer Bar |
Air |
Polysulphide |
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Products that don’t fully comply are not listed.
Your IGUMA Member supplier can provide you with a copy of the current compliance certificate for the product you are purchasing.