Magnesium Oxide Structural Insulated Panels (MGO SIPs)

Here you can learn why TitanWall’s Magnesium Oxide Structural Insulated Panels are the right choice for your next home or commercial project

High Performance Building System

The Titan MgO SIP provides superior energy conservation and can be assembled and constructed in a short period of time.

The Titan Panel

It Started Here in 2006!


  • Magnesium Oxide Sheathing
  • EPS Type 1 Insulation
  • Dimensional Lumber
  • single for plates
  • 2-ply for splines
  • 4 ft OC dimensional lumber connections (or as specified by Engineer)


Current assembly in use since 2007, installed in approximately 500 buildings around the world

MgO Board

  • Composite based on magnesium oxide
  • 3 layers of fibreglass mesh
  • Inert, no VOC’s
  • “Natural” cement
  • Binds readily to cellulose fillers

Simplified Construction

Complete building envelope in place in the same time it takes to frame a building

  • Fewer envelope materials
  • Fewer trades
  • Minimal site waste
  • Faster time to lockup
  • Straight, plumb walls
  • Backframing not necessary

Thermal Performance

  • Thermal mass of sheathing
  • Rigid insulation
  • Minimal energy requirements
  • Simple and inexpensive HVAC and HRV systems complete the envelope
  • Titanwall walls, heat loss occurs only at the door
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Fire Resistance Performance

  • Left side – Titan MGO panels Right side – traditional
  • The Titan side does not burn

Fire Demonstration

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Post Fire Results

  • ASTM E119 Fire Test Standard – exceeds Code
  • ASTM E-84 Non Combustible Zero Flame and Smoke Contribution
    Intertek Testing Services NA, Coquitlam, BC.

Strength and Durability

Occupant Health and Comfort

  • Titanwall® SIPS have no nutrients to feed mould or insects
  • No off-gassing – inert material is virtually VOC-free
  • Snug, comfortable and healthy space

Lengths and Thicknesses


Spoiler: They are quick to assemble, energy efficient, fire resistant and affordable!

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