Corrosion and weather protection
For optimum corrosion and weather protection with certified protection levels and customized design.

More than just standard
High-quality corrosion and weather protection from BUCHELE – doors that withstand the elements
Whether for industrial facilities, outdoor areas, or heavy-duty special constructions, our protective solutions combine proven durability with robust technology and additional functional options such as fire protection, burglary resistance, and sound insulation.
Long-lasting protection in all weather conditions:
- Corrosion protection in accordance with DIN EN ISO 12944 (C1 to CX)
- Highly weather-resistant surfaces for UV, moisture, and salt spray resistance
- Can be combined with other protective functions such as fire, smoke, and object protection
- For doors, gates, frames, and complete systems
Our portfolio for optimal corrosion and weather protection
Our products at a glance
| Product | Protection classes | Special features |
|---|---|---|
| Doors | C1 – C5 / CX | Highly weatherproof, optional additional functions |
| Gates | C1 – C5 / CX | Large dimensions, robust industrial coating |
| Frames & special constructions | C1 – C5 / CX | Customized design according to application |
You're planning? We provide solutions.
For more information and technical documentation, please visit our Download Center
Not just weather protection
Corrosion, mechanics, and weather conditions perfectly under control
Our doors and gates can be flexibly equipped with additional protection types. Whether corrosion protection in coastal regions, mechanical stress, or extreme weather conditions—we offer tailored system solutions:
- Fire protection
- Burglar resistance up to RC6
- Sound insulation
- Smoke protection
- Chemical-resistant coatings
Whatever you need – BUCHELE covers it all.


Certified safety and tested technology
Resistance for the highest requirements
- Corrosion protection systems tested according to current standards
- High resistance to UV radiation, moisture and temperature fluctuations
- Durable surfaces thanks to precise pre-treatment and multi-layer structure
Areas of application and industry solutions
Successfully used worldwide
Tell us which environmental conditions your door or gate should meet – we will advise you on the best solution.
- Industrial and production halls
- Outdoor facilities, facades, and access points
- Infrastructure and energy projects
- Highly corrosive areas such as coastal and chemical environments
- Logistics, machinery and technology areas

We help with planning & tendering
Request technical documentation or bid documents now and get expert advice directly from our specialists!