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Description
Wind Rated, Weatherproof Steel Door for Transportable and Steel Frame Buildings – Pre-Hung and Ready for Installation
The Motisan Donga Door is engineered in Australia, designed to withstand Region C wind load requirements. Built with a pre-hung dual frame system, four-sided frame, and PU sealing, this steel clad door is ideal for transportable buildings, steel frame structures, and other modular applications, offering exceptional weatherproof protection and durability.
Key Features
- Pre-Hung Design – Ready for Installation
The door comes pre-hung on a dual frame system for easy and quick installation. This ready-to-install feature minimizes downtime, making it ideal for transportable buildings, steel frame buildings, and modular projects. - Wind Load Rated for Regions C, B, and A
The Motisan Donga Door meets AS/NZS 1170.2:2021 standards for Region C wind load requirements and is suitable for installation in Regions A and B, ensuring reliable performance under various wind conditions. - Weatherproof with Four-Sided Frame and PU Sealing
Featuring a fully gasketed four-sided frame and PU sealing, the door is designed to protect against wind, rain, and harsh environmental conditions, providing superior weatherproof and airtight performance. - Durable Steel Clad Construction
Constructed with a galvanized steel door leaf (0.8mm) and frame (1.5mm), the door offers high corrosion resistance, durability, and security for use in demanding environments. - Thermal & Fire Safety Performance
Fire-resistant rockwool (mineral wool) insulation for both thermal regulation and fire safety, contributing to energy efficiency and occupant safety in extreme climates. - UV-Resistant Powder Coating
The door’s UV-resistant powder coating, available in various colors or dual-color options, ensures long-term durability and maintains a clean, modern appearance even in high UV exposure areas. - Customizable Options
- Double-glazing view windows
- Stainless steel kick plates
- DDA-compliant lock and handle
Why Choose the Motisan Donga Door?
The Motisan Donga Door is engineered to provide superior durability, safety, and performance across Regions C, B, and A. Whether you need a wind load rated and weatherproof door for transportable buildings, steel frame structures, or modular construction, our Australian-engineered solution ensures reliability under both extreme and moderate weather conditions.