MB-70HI Entrance Doors — HI Thermal Break Aluminium
ALUMINIUM — HI THERMAL BREAK
MB-70HI Entrance Doors — HI Thermal Break Aluminium
MB-70HI Entrance Doors use the 70 mm Aluprof profile with the high-insulation (HI) thermal break upgrade. 70 mm depth keeps the visible frame slim while delivering Ud values that meet residential energy codes.
Specifications
Engineering Details
Thermal break design
Internal polyamide thermal break separates outer and inner aluminium chambers — eliminates cold-bridge effect of single-piece aluminium frames.
Maintenance-free aluminium
Powder-coated or anodized aluminium does not rot, warp, or require periodic refinishing. 25-year frame warranty.
Custom RAL colors
Any RAL color available in matte, satin, or gloss. Contrasting interior/exterior colors possible.
Multi-point security
RC1 standard, RC2/RC3 upgrades. Multi-point locking, anti-lift hinges, drill-resistant cylinders.
Larger panel sizes
Aluminium’s structural rigidity supports door panels up to 3+ meters tall and 1.5+ meters wide without intermediate mullions.
Architectural-grade hardware
Concealed hinges available, premium handles from manufacturers like FSB, Olivari, Reguitti. Choose finish to match windows.
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Why undefined?
MB-70HI is the right choice when the project needs slim 70 mm aluminium sightlines and code-compliant thermal performance. Best for renovations of older aluminium-clad commercial buildings where matching the original profile depth matters visually.
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