MR Glass 300 -Horizontal Rolling Impact Window

Overview:
The MR Glass 300 Horizontal Rolling Impact Window features a modern horizontal sliding design with superior hurricane protection. Ideal for bedrooms, bathrooms, and standard residential openings, it combines smooth operation, durability, and reliable extreme-weather performance.
Features:
Smooth horizontal rolling operation for effortless sash movement
Heavy-duty aluminum T6 alloy frame
Laminated impact-resistant glass available in two options:
5/16" HS/HS Laminated Impact Glass (Clear, Gray, Bronze, Obscure)
7/16" HS/HS Laminated Impact Glass (Clear, Gray, Bronze, Obscure) – higher impact resistance
Double weather-stripping for superior air and water resistance
Sweep locks for enhanced security
Optional energy-efficient glass for improved thermal performance
Corrosion-resistant hardware suitable for coastal environments
Low-friction tandem rollers for smooth sliding
Built-in weep holes for proper drainage
Specifications:
Series: MR Glass 300 Horizontal Rolling
Maximum Size: 72" x 72"
Performance (PSF): +60 / -70
Design Pressure: Large Missile Impact
Frame Depth: 2 3/4"
Operation: Horizontal sliding sashes, both sashes movable
Optional Features: Custom sizes, muntin patterns, egress locks
Certifications:
Florida Product Approval: FL#40300-R1
Miami-Dade NOA: NOA #20-1221.01
Durability & Security:
Designed for extreme weather, the MR Glass 300 provides reliable performance and certified hurricane resistance. Its reinforced frame and laminated impact-resistant glass ensure maximum safety and long-term durability.