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We have raised the bar of benefits by making the Superior Door even more superior with the introduction of doors containing steel inserts.

 

Steel insert doors are particularly suitable for use in areas where the ambient temperatures or conditions vary on each side of the door.

 

Classic examples would be where the interior doors are used in an ensuite bathroom where there will be moist conditions on one side and dry conditions on the other side or another example could be the internal doors between the garage and the house where one face of the door is in a cooler area than the other face which is in a warmer area. Each side of the internal door sustains different environmental conditions.

Core Options

Steel insert doors icon

Steel Insert Doors

Problems with Cavity Sliders, Doors bowing, Scraping, Moving or Twisting?

Steel 1

 

Steel Insert High Density EPS Solid Core Polystyrene

EPS Solid Core

 

  • High Density Solid Core Polystyrene
  • Up to 98% Glue Contact area
  • Will not delaminate after impact
  • Can assist insulating for heat

LockBlock

 

  • Finger Jointed Pine
  • 398x68mm
  • All Components are 30mm Deep

Stiles

 

  • Finger Jointed Pine
  • 30mm
  • All Components are 30mm Deep

Rails

 

  • 60mm
  • Finger Jointed Pine
  • All Components are 30mm Deep

Steel Insert

 

  • Custom designed and Precision engineered
  • Anti corrosive pre galvanised steel
  • 38.1 x 29.9mm with 1.6mm wall thickness for added rigidity

Steel 2

 

Steel Insert High Density EPS Solid Core Polystyrene

EPS Core

 

  • High Density Solid Core Polystyrene
  • Up to 98% Glue Contact area
  • Will not delaminate after impact
  • Can assist insulating for heat

LockBlock

 

  • Finger Jointed Pine
  • 398x68mm
  • All Components are 30mm Deep

Stiles

 

  • Finger Jointed Pine
  • 30mm
  • All Components are 30mm Deep

Rails

 

  • 60mm
  • Finger Jointed Pine
  • All Components are 30mm Deep

Steel Insert

 

  • Custom designed and Precision engineered
  • Anti corrosive pre galvanised steel
  • 38.1 x 29.9mm with 1.6mm wall thickness for added rigidity

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OVER SIZE

For details of Oversize Steel insert options click below

Standard 1980 Core Options

The Superior Difference

Downloads

Contact

Superior Doors vs Industry Standard

Guarantee - Care & Handling

Tel - +64 9 298 5027

Our Core Options

Superior Doors Brochure

Fax - +64 9 298 5028

Email - enquire@superiordoors.co.nz

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