Duramax Plus

Advanced anti-bowing technology: Added fibreglass ‘pultrusion’, in the lock stile of the door.
Improved thermal ratings: Ensure easy compliance with better thermal efficiency.
Exceptional Stability: Tested and proven to offer stability comparable to aluminium doors.
Advanced Skin Chemistry: Our new skin chemistry minimizes expansion and contraction, significantly reducing door bowing.
Superior Gluing Process: Improved bonding of the skin to the structure that promises longevity.
Better For Multi-Point Locks: Parkwood can machine out for 3 & 4 point locks in the pultrusion.
Situation: Exposed
Warranty: 10 Years

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