Oppgate Windows & DoorsAlibaba Store
Back to Solutions

Coastal & Hurricane-Zone Fenestration

High-Velocity Hurricane Zone (HVHZ) Certified Systems

Engineered for the most demanding coastal environments, our hurricane-resistant window and door systems meet Miami-Dade County NOA standards and withstand wind speeds exceeding 150 mph. Each system features corrosion-resistant aluminum alloys, impact-resistant laminated glass, and reinforced structural profiles designed to protect against tropical cyclones and saline environments.

Key Features & Benefits

Impact Resistance

Large missile impact testing per ASTM E1996 and ASTM E1886, certified for Miami-Dade County HVHZ applications.

Corrosion Protection

Marine-grade aluminum alloys with anodized or fluorocarbon coatings resist salt spray corrosion for 25+ years.

Structural Reinforcement

Multi-chamber profile design with stainless steel reinforcement bars withstands design pressures up to 200 psf.

Water Resistance

Dual-seal weatherstripping and integrated drainage systems prevent water intrusion during wind-driven rain events.

Technical Specifications

Wind Load Rating
Up to 200 psf
Impact Standard
ASTM E1996 / E1886
Glass Type
Laminated insulated (6.38mm PVB)
Frame Material
6063-T5 Aluminum Alloy
Finish Options
Anodized / PVDF Fluorocarbon
Warranty
10 years structural, 5 years finish

Ideal Applications

Coastal residential properties
Hurricane-prone commercial buildings
Beachfront hotels and resorts
Tropical cyclone zone developments
High-wind region schools and hospitals

Ready to Discuss Your Project?

Our technical team is ready to help you select the right fenestration solution for your specific requirements.