Superior Doors are New Zealands Premier Door Manufacturer.

100% New Zealand Owned and operated, they are the leader in their field.

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With less than a 1mm variation per door, their accuracy is second to none.

In fact they are so good, they dont produce Hollow Core Doors.

The strength of the cardboard honeycomb combined with the low glue to door skin percentage, the reason doors create the wave look, is not good enough.

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Superior Doors - Polystyrene Ribcore as a minimum standard.

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RIBCORE INNER

The benefits of this are.

   1. Eliminates the wave look.

   2. Far more difficult to damage.

   3. Provides greater Heat and Noise insulation

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If that isn't enough, Superior Doors introduced the EPS Door to the New Zealand Market. A Solid Polystyrene inner core, their door is specified for Kainga Ora (Housing NZ)

Now duplicated by other companies.

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EPS INNER

The benefits of this are.

   1. Eliminates the wave look.

   2. Extremely difficult to damage.

   3. Provides far greater Heat and Noise insulation.

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In fact, "we believe that every house should should eps doors as a minimum standard, they are that good"

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RibCore Door

EPS Door

Honeycomb

NON SUPERIOR

industry standard

Ribcore

SUPERIOR

Standard

EPS-Solid core

SUPERIOR

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