Product Facts

Product Name
BAL-Maze Sectional Garage Door - Bushfire Protection BAL-40
Availability
In Stock
Condition
New
Category
Home & Garden > Garage Doors & Openers > Sectional Doors
Seller
BnD Garage Doors

BAL-Maze Sectional Garage Door - Bushfire Protection BAL-40

B&D's BAL-Maze Panelift sectional garage door is the only garage door system in Australia to have a CSIRO-tested grading of BAL-40 for bushfire protection. Features a completely sealed door system with solid steel barrier seals to prevent flying embers and burning debris from entering your home. Available in multiple profiles (Nullarbor, Seville, Madrid, Statesman, Grange) and finishes including Natural-Look, Knotwood timber-look, and COLORBOND colors. Includes 10-year total confidence warranty when purchased with opener.

B&D BAL-Maze™ Panelift Sectional Garage Door Guide

Product overview

Product: B&D BAL-Maze™ Panelift Sectional Garage Door System
Brand: B&D (B&D Doors Australia)
Category: Residential sectional garage doors (bushfire protection upgrade within the Panelift range)
Primary purpose: Designed and developed to help prevent flying embers and burning debris from entering your home through the garage.

If you live in a bushfire-prone area, it’s important to choose building products that are designed for those conditions. The garage door is a large opening in the home, and B&D’s BAL-Maze™ garage door system is purpose built to provide added peace of mind for homeowners in bushfire zones.


Quick facts



What is BAL-Maze™

BAL-Maze™ is B&D’s bushfire protection garage door system developed for homes in bushfire-prone areas. It has been designed and developed to maximise a garage door’s defence against flying embers and burning debris entering a home.

BAL-Maze™ is offered as an upgrade option within the Panelift sectional door range. This means you can select the look you want from B&D’s sectional door styles, then pair that door with the BAL-Maze™ system as part of a bushfire-focused solution.


Understanding Bushfire Attack Levels (BAL)

A Bushfire Attack Level (BAL) is used to describe the level of bushfire exposure a site may face. B&D recommends arranging a bushfire hazard assessment if you need to confirm the BAL-rating for your home or site—especially if you’re building a new home or renovating in a bushfire-prone area.

BAL categories commonly referenced include:

Where BAL-Maze™ fits: BAL-Maze™ has been independently tested and confirmed to perform up to a BAL-40 level of protection in a bushfire, when fitted and installed to B&D instructions (see “Installation and compatibility” below).


Key features of the BAL-Maze™ system

CSIRO-tested bushfire protection (up to BAL-40)

BAL-Maze™ is the only garage door system in Australia with a CSIRO-tested grading for bushfire protection—up to BAL-40.

A sealed system designed for ember defence

BAL-Maze™ is a superior seal-and-door system designed to help keep flying embers out of the garage.

B&D highlights that BAL-Maze™ door seals aren’t made of plastic (with CSIRO testing indicating plastic seals can melt at BAL-29 conditions). Instead, BAL-Maze™ uses bespoke solid steel barrier seals to help prevent embers entering the garage.


Design options: profiles and textures

B&D offers BAL-Maze™ with a range of profiles and textures so you can match your garage door to your home’s style—from clean, modern lines to more classic patterns.

Profiles (choose from five)

Textures (select a texture)

Important availability note: Nullarbor profile with a smooth texture is only available on Panelift Icon doors.


Finish and colour options

B&D provides several finish categories for BAL-Maze™ doors, with some finishes limited to specific profiles.

Natural-Look Finishes (Nullarbor only)

B&D’s Natural-Look finishes are inspired by raw materials and are available for BAL-Maze™ doors on Nullarbor only.

Natural-Look colours shown include:

Wooden & timber look — Knotwood® (Nullarbor only)

Knotwood® is a distinctive timber-look finish designed to replicate the look and feel of real timber, combining timber style with the durability of Australian steel.

Profile availability rules:

Knotwood® colours shown include:

COLORBOND® steel colours

B&D BAL-Maze™ doors are available in a wide range of COLORBOND® steel colours, designed to help you match other exterior elements of your home.

Colours shown include:


Installation and compatibility

BAL-Maze™ is designed to be selected and ordered as part of your garage door system. A professional B&D technician can integrate BAL-Maze™ as part of a Panelift or Panelift Icon sectional door solution.

Important: BAL-Maze™ bushfire protection performance applies when the BAL-Maze™ system is fitted and the door is installed on a B&D sectional door to B&D instructions.

If you need help selecting the right configuration, B&D recommends contacting a local B&D Accredited Dealer or arranging a measure and quote.


B&D recommends pairing a BAL-Maze™ Panelift sectional door with the B&D Smart Pro opener.

B&D describes Smart Pro as a powerful, smart, secure opener that has been tested to lift and lower a garage door up to 30,000 times (based on 10+ years of daily use). Smart Pro is presented as a strong match for BAL-Maze™ doors.

Common safety and security upgrades highlighted by B&D

Depending on your configuration, B&D highlights these upgrades and capabilities:


Warranty

B&D lists a 10-year total confidence warranty for BAL-Maze™ when a B&D door and opener are purchased together (with standard Panelift and Panelift Icon warranty conditions applying otherwise).

B&D also notes:

(Always check the current warranty terms for your specific purchase and configuration.)


Frequently asked questions

How do I arrange a measure and quote?

B&D advises you can contact them on 13 62 63 or visit your local B&D Accredited Dealer to arrange a measure and quote.

I live in a bushfire-prone area — is BAL-Maze™ suited to me?

BAL-Maze™ is purpose built for homes in bushfire-prone areas and is designed to help protect your home in a bushfire up to a BAL-40 rating.

Can I replace a single panel/section of my sectional door?

B&D advises that if it’s a genuine B&D sectional garage door, a single section may be replaceable if damage is minimal. If damage affects a major component (for example, the frame), replacing the entire door may be required for safety reasons.

B&D also notes colour matching can’t be guaranteed because colours can fade over time in Australian conditions. If the door uses special finishes/textures (for example, woodgrain textures), B&D may recommend purchasing all new panels to avoid mismatched grain/colour.

How do I manually open a B&D sectional garage door?

B&D provides a “how to” guide/video for manual operation. If you’re unsure, contact B&D or your local Accredited Dealer for help.


Key facts summary

What BAL-Maze™ is

What it’s designed to do

What makes it different

Bushfire rating

Style choices


General note: Specifications, availability, and warranty terms can change. Confirm your exact profile/finish availability, installation requirements, and warranty coverage with B&D or a B&D Accredited Dealer at time of purchase.

Product Data (OpenAI Spec)

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Specifications

Condition new
Category Home & Garden > Garage Doors & Openers > Sectional Doors

Product Intelligence

BAL-Maze Sectional Garage Door: Bushfire Protection System BAL-40

Overview

The BAL-Maze® is a proprietary fully metal labyrinth type bushfire protection system designed specifically for the B&D Panelift Sectional Door. This advanced system provides superior fire protection and meets the highest bushfire attack level standards in Australia.

Bushfire Attack Level Rating

The B&D Panelift Sectional Door equipped with the BAL-Maze® bushfire protection system has achieved a Bushfire Attack Level (BAL) of AA 40 as specified by Australian Standard AS3959-2018. This rating was determined through rigorous testing conducted by the CSIRO against the requirements of AS 1530.8.1 2018.

Testing and Performance Criteria

The CSIRO testing evaluated the BAL-Maze system against multiple critical performance criteria:

Key Performance Results

  • 3mm Diameter Probe Test: No failure - demonstrating complete closure against ember penetration
  • Sustained Flaming on Non-Fire Side: No failure for 10 seconds
  • Flaming on Fire-Exposed Side: No failure at the end of the 60-minute test period
  • Radiant Heat Flux (365mm): No failure - heat flux remained below 15 kW/m²
  • Radiant Heat Flux (250mm): No failure - heat flux remained below 3 kW/m² between 20-60 minutes
  • Internal Face Temperature Criterion: No failure - maximum temperatures remained below critical thresholds
  • Gap Penetration Failure Criterion: No failure
  • Crib Class: AA with peak heat flux of 40 kW/m²

Proprietary Design Features

The BAL-Maze® system utilizes a fully metal labyrinth type design, which is protected under Australian Patent Application No: 2021203384. This innovative design creates a sophisticated barrier against bushfire attack while maintaining functionality and aesthetics.

System Components

The BAL-MAZE Kit includes specialized sealing components available in multiple models (SD0482, SD0483, SD0484):

  • Seal Steel Jamb BAL 2600 and BAL 3600 - vertical edge seals
  • Seal Steel Top Panel BAL 3600 - top edge seal
  • BAL-Maze Seal - provides critical clearance when positioning vertical tracks in brackets
  • Fastener packages including specialized screws and plugs for secure installation

Installation Requirements

Lintel Thickness

A critical specification for the BAL-Maze System is that a 50mm lintel thickness is required to fit properly. This structural requirement ensures the system maintains its bushfire protection integrity.

Track Positioning

The BAL-Maze instructions provide specific measurements for vertical track placement. When positioning the tracks in brackets, they must be pulled away from the wall to allow clearance for the BAL-Maze® seal. In some restricted sideroom setups, sections of the seal may need to be cut out to fit the bracket.

Panel Seals and Installation

  • Panel seals must fit lip to lip on the end stiles of each panel
  • An overlap of approximately 5mm between jamb and panel seals is required with no direct path through the seals for embers
  • A minimum gap of 5mm must be maintained between seals to prevent catching during door operation
  • All panel seals must align with below panel seals on both sides

Compliance and Certification

AS3959-2018 Compliance

The BAL-Maze® door is only compliant with AS3959-2018 if installed by a trained installer following B&D installation instructions and certified by the installer's signature on the compliance label attached to the door.

Installation and Training

The system requires completion of B&D BAL-Maze Installation Training by qualified garage door installers. These trained professionals are the intended users of the detailed installation instructions and must adhere strictly to all specifications.

Final Quality Checks

Installation verification includes:

  • Testing door operation to ensure seals do not catch during operation
  • Verifying that the bottom rail has no contact with jamb seals
  • Confirming no gaps exist at side seal joints, top panel corner joints, and between lintel, jamb seal, and building structure
  • Filling any gaps with Selleys FlameFlex sealant
  • Using a 3mm diameter stick or wire to verify no gaps exceed 3mm anywhere around the door
  • Completing the compliance label attached to the middle panel

Key Entities and Features

The BAL-Maze system encompasses several critical entities:

  • BAL-Maze Seal - the sealing product providing bushfire protection
  • Seal Steel Top Panel BAL 3600 and Seal Steel Jamb BAL components - structural sealing elements
  • B&D Panelift Sectional Door - the compatible door platform
  • Qualified Garage Door Installers - trained professionals required for installation
  • Compliance Label - documentation of proper installation

References

  • [1] 165015_07-bal-maze-installation-instructions.pdf
  • [2] 165027_00-bal-maze-compliance-documentation.pdf
  • [3] 13_compliance_feb20.pdf
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