Arkitor Building Technologies

Premium MgO Building Panels

ArkiShield™

Premium magnesium oxide exterior cladding engineered for maximum fire resistance, moisture protection and architectural versatility.

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Key Features

Engineered for Exterior Performance

Class A Fire Rating

Non‑combustible core with zero flame spread index for maximum fire safety.

Waterproof Core

100 % moisture resistant—will not deteriorate in wet conditions.

Weather Resistant

Certified for 50+ freeze–thaw cycles and extreme Canadian climates.

Impact Resistant

High flexural strength withstands shipping and installation stresses.

Specifications

Technical Details

Specification	Value
Standard Sizes	4'×8', 4'×10', custom
Thickness Options	6 mm, 8 mm, 10 mm, 12 mm
Weight	1.5–2.0 lb/ft²
Fire Rating	ASTM E136 Class A
Moisture Resistance	100 % waterproof
Freeze–thaw	50+ cycles certified
Surface Finish	Textured, smooth
Edge Profile	Square, shiplap

Applications

Ideal Uses

Exterior wall cladding systems
Rainscreen facades and soffits
Commercial and multi‑family exteriors
Institutional building facades
Fire‑rated wall assemblies
Wet‑area exterior applications

Advantages

Why Choose ArkiShield

Superior to Fibre Cement

No crystalline silica—safer installation
Lighter weight for easier handling
Will not rot or deteriorate from moisture
Zero VOC emissions

Cost Effective

Competitive pricing vs premium alternatives
Lower labour costs due to light weight
Long‑term durability reduces replacement
Minimal maintenance requirements

Design Flexibility

Textured and smooth finishes available
Easy to paint or coat for custom aesthetics
Custom sizes and edge profiles on request
Compatible with rainscreen systems

Environmental Impact

Zero VOCs and recyclable materials
Reduced carbon footprint vs cement boards
Responsible raw material sourcing
Contributes to LEED® credits

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