“Wolfguard: When Only the Best in Security Will Do.“
Not only our BAL40 rated shutters ideal in bush fire zones, they are also one of the strongest extruded shutters on the market which can provide the next level of security for your home or business. These heavy duty Commercial Shutters are used for areas that need extra security.
BAL40-rated shutters are specially designed to provide protection for buildings located in areas prone to bushfires. The BAL (Bushfire Attack Level) rating system in Australia classifies the potential risk of exposure to ember attack, radiant heat, and direct flame contact during a bushfire. Here’s what you need to know about BAL40-rated shutters:
What is BAL40?
- BAL40 is one of the highest bushfire attack levels, indicating exposure to high levels of radiant heat (up to 40kW/m²) and the risk of ember attack and potential flame contact.
- It’s one step below the highest rating (BAL-FZ for Flame Zone).
Key Features of BAL40-Rated Shutters
1. High Heat Resistance:
- Constructed from non-combustible materials fire-rated aluminum.
- Designed to withstand intense heat without warping or failing.
2. Ember Protection:
- Prevents embers from entering through windows or doors, reducing the risk of internal ignition.
3. Flame Shielding:
- Acts as a barrier against direct flame contact for a limited time, protecting glass windows and doors.
4. Strong and Durable:
- Reinforced with robust mechanisms for additional security and durability.
5. Compliance:
- Must meet the Australian Standard AS3959-2018, which outlines construction requirements for bushfire-prone areas.
Why Install BAL40-Rated Shutters?
- Enhanced Protection: Essential for safeguarding homes in high-risk bushfire zones.
- Compliance: Helps meet legal and insurance requirements for properties in bushfire-prone areas.
- Property Value: Adds long-term value by ensuring resilience against natural disasters.
- Energy Efficiency: Some designs also provide insulation benefits, reducing heat gain and loss.
