Pradis Balustrade

Pradis Balustrade showcases the latest in face fixing technology allowing the Pradis clamps to be located up to 800mm from one another for modern simplicity





Pradis Balustrade

  • Building Application: Face Fixed
  • Can Be Used For: Residential & Commercial Buildings
  • Occupancy Type: C1, C2, D

Safety Glass Options

Colours of Glass Available

  • Clear Standard Glass
  • SuperClear™ Low Iron
  • Tinted Glass
  • Pixagraphic™ Digitally Printed Glass

Colours of Balustrade System

You can powder coat your hardware accessories to any colour you would like.

Glass Selection for Balustrades

Choose from 3 different options for our glass balustrades

Toughened Glass

Toughened glass is up to 5 times stronger than annealed glass. This allows the glass to break with dull edges. When selecting it for your balustrade the New Zealand standard demands you to also use a handrail or top-capping system that will ensure other panels of glass remain in place in the unlikely event of one breaking.

Toughened Laminated Glass

Toughened laminated glass is a safe option for home owners. This ensures that the glass will be bonded together if the glass breaks. The existing New Zealand standard stipulates that an interlinking clamp is needed if EVA laminated glass is used for balustrades.


Sentryglas™ balustrades are the only form of balustrade that can be used in a fully frameless manner. This is because the glass contains an interlayer that is 100 times stronger and 5 times stiffer than traditional laminates. This ensures that deflection is kept to a minimum, in the unlikely event of the glass breaking.


  • PRADIS is stronger than other conventional systems; anchors, single disc etc.
  • Quick to install and easy to adjust.
  • PRADIS can be fixed to a 150mm tall substrate.
Scope / Applications

PRADIS is designed to be used as;

  • Balustrades for External Decks and Stairwells
  • Balustrades for Internal Decks, Stairwell, Landings and Mezzanine Floors

PRADIS can be attached to the following substrates;

  • Concrete
  • Steel

PRADIS complies with the New Zealand building code and glazing standards used in conjunction with the following Viridian Glass types and Euroglass systems Viridian’s toughened SENTRYGLAS® laminated safety glass with gap clamps.

PRADIS is bright marine anodised with 10 year warranty.

You can also powder coat PRADIS, there are many powder coat colours to choice from to match your colour scheme.


Rated to be used up to an extra high wind zone (2.13Kpa or less)

This proprietary balustrade system complies with New Zealand Building Code Clauses;

  •  B1 – Structure and B1/VM1
  •  B2 – Durability
  •  F2 – Hazardous Building Materials
  •  F4 – Safety from Falling
  •  D1 – Access routes (complies with the use of a handrail in accordance with NZBC D1/AS1)

Based on barrier loads taken from AS/NZS1170.0 PRADIS can be used for Commercial Occupancy Types;

C5 – Areas susceptible to over crowding

Theatres, cinemas, grandstands, discotheques, bars, auditoria’s, shopping malls (see also D), assembly areas, studios etc.

Taken from table 3.3 AS/NZS1170.1

Maximum glass height from the top of the clamp to the top edge of the glass is 1100mm using Viridian’s safety glass options according to 22.4.3 and Table 14 of NZS4223.3:2016 are;

 – 21.52mm toughened SENTRYGLAS® laminated safety glass with Euroglass gap clamps

(SENTRYGLAS® is a stiff interlayer that complies with 22.4.3 (c) of NZS4223.3:2016)

EBOSS Details on Pradis Balustrade

Producer Statement (PS 1)

To get a Balustrade Producer Statement PS 1 Request Form please click on the link below

Balustrade Producer Statement PS 1 Request Form


Need some help?

Click here or call us
0800 847 434

Specify Residential Pradis with 12mm glass

Pradis DWG File

Specify Residential Pradis with 15mm glass

Pradis DWG File

Specify Commercial Pradis C1, C2, D

Pradis DWG File

Specify Commercial Pradis with 15mm Glass

Pradis DWG File

Specify Commercial Pradis C5 with 21.52mm Glass

Pradis DWG File

Specify Pradis

How to detail a Pradis Balustrade

Pradis Technical Document

Technical Document PDF

Producer Statement

Balustrade Producer Statement PS 1 Request Form

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