MB-70
Thermally Insulated Aluminum Window System
High Performance. Modern Design. Versatile Applications.
The MB-70 is a high-performance aluminum window system designed for exterior architectural applications where superior thermal and acoustic insulation is essential. With its sleek design, structural strength, and energy efficiency, it is ideal for both new construction and renovation projects.
Key Features:
- Three-chamber aluminum profiles with thermal breaks, offering structural depths of 2 3/4" (frame) and 3 1/8" (sash).
- Excellent thermal insulation, with Uw values as low as 0.14 BTU/(hr·ft²·°F) * depending on configuration.
- Omega-shaped thermal breaks measuring 1 5/16", made of fiberglass-reinforced polyamide, enhancing rigidity and drainage.
- Special insulation inserts in the central chamber and between the glass and profile, reducing heat transfer and improving energy efficiency.
- High-quality EPDM gaskets, including a foamed central gasket, ensuring long-term airtightness and resistance to aging.
Glazing Options:
- Supports insulated glass units from 13/16" to 2 1/4" in operable sashes and from 1/2" to 1 7/8" in fixed windows.
- Compatible with both standard and custom double or triple-glazed units.
IGLO Energy Classic
IGLO Energy Classic
Typical Applications:
- Commercial buildings
- Residential homes
- Multi-family housing
- Educational facilities (schools, universities)
- Public buildings
- Renovation of historic or industrial structures
Maximum Dimensions (Verified):
- Width: up to 63″
- Height: up to 94 1/2″
These dimensions may vary depending on the type of opening, glass weight, hardware selection, and installation conditions. For special projects or oversized units, consultation with the manufacturer or a structural engineer is recommended.
Built for Energy-Efficient Buildings:
The MB-70 system is engineered to meet the growing demands of sustainable and energy-efficient construction. Its advanced thermal break technology, multi-layer sealing system, and compatibility with high-performance glazing make it an ideal choice for:
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Passive house projects
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LEED-certified buildings
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Net-zero energy homes
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Green public infrastructure
By minimizing heat loss and maximizing airtightness, MB-70 windows contribute significantly to reducing HVAC loads, lowering energy bills, and improving indoor comfort—all while supporting environmental goals.
Design & Aesthetic Flexibility:
- Sleek, flush exterior appearance for a clean, modern architectural finish.
- Available in a wide range of RAL matte colors, including white (RAL 9016) and anthracite (RAL 7016).
- Optional configurations include hidden sash windows and industrial-style profiles, ideal for heritage restoration or loft-style projects.
| Feature | Value |
|---|---|
| STC | 34 - 42 dB |
| EPDM Gaskets | 3 |
| U-factor | U-factor ≈ from 0.14 to 0.4 BTU/(hr·ft²·°F)* |
| Solar Heat Gain Coefficient | 0.04 – 0.35 |
| Glazing | Double & Triple |
| Number of Chambers | 3 |
| Installation Depth | 2-3/4” |
| Class | AW-PG60 |
| Opening Direction | Inswing / Outswing |
Glass Types
We deliver a wide selection of high-performance glass options for windows and doors — all designed to meet demanding energy efficiency and sound insulation standards.
The range includes laminated (safety and anti-burglary) glass, solar control glass, enhanced acoustic insulation glass, tempered, decorative, and sandblasted finishes.
Additional options
MB-GLASS BARRIER
Muntin bars
Reliable fittings
Sandblasted glass
Spacers
Ventilation
Handles
Handles
Our PVC, aluminum and wood handles are distinguished by their high aesthetics, functionality and durability. Thanks to various color options, they can be perfectly matched to the color of the windows, doors, or the color scheme of the building.
