MG-450 Impact Resistant Fixed Picture Window
The Mr Glass MG-450 impact resistant fixed picture window is the flagship of the Mr Glass fixed-window line, engineered for the largest openings and highest design pressures in coastal residential and light-commercial construction. An extra-strong extruded aluminum frame paired with thick laminated hurricane impact glass lets the MG-450 span oversized openings while resisting extreme wind loads, wind-borne debris, and forced entry—delivering breathtaking, unobstructed views with slim sightlines.
Key Features & Benefits
- Large-format glazing for the biggest architectural openings
- Top-tier design pressure ratings for the most demanding exposures
- Laminated impact glass against debris and forced entry
- Miami-Dade HVHZ product approval; strictest U.S. structural codes
- Energy-efficient Low-E glazing that improves comfort and lowers costs
Ideal Applications
Specified for grand great rooms, luxury coastal residences, and signature architectural walls where scale and strength must coexist.
Why Choose Mr Glass
The MG-450 represents Mr Glass engineering at its most ambitious—maximum glass, maximum protection, and full HVHZ certification.
About Mr Glass — The Best Impact Window and Door Brand for Coastal Climates
Every Mr Glass product shares a common promise: protection you can trust when it matters most. As one of Florida’s top impact window and door manufacturers, Mr Glass designs and builds each window and door to the strictest structural codes in the USA, including the demanding Miami-Dade County High-Velocity Hurricane Zone (HVHZ) requirements. Beyond storm resistance, Mr Glass products deliver energy-efficient Low-E glass that lowers cooling costs, noise reduction for a quieter home, UV protection for your furnishings, and enhanced security that may reduce insurance premiums. With locally engineered designs, an extensive product line, and an unwavering commitment to quality and affordability, Mr Glass is the best impact window and door brand available for coastal climates.

