Fire demonstration of Bal-29 rubber
Data for Bal-29 fire resistant rubber
Easily cut with a sharp knife or good scissors
BAL-29 rubber is a soft & conformable, so allows tolerance variation of mismatched surfaces around windows & where wall & roofs join, sealing water air or dust.
Adhesed rubber can be piggybacked if thicker rubber is required in different sections of your gap. Product only needs to be compressed by less that 5 % to effect a good seal.
BAL-29 rubber sponge is an excellent all-round sealing material effective against drafts and insulation breaks. It is used in applications such as truck and transport bodies, caravans, RV trailers and campers, heating and air conditioning units, duct work, refrigeration and cool boxes, boats, fibre glass components and industrial packaging.
BAL-29 rubber was tested by AWTA to AS 1530-3 with a ignitable index of "0"
BAL-29 rubber is a fire resistant product conforming to BAL-29 requirements
BAL-29 sponge rubber can be supplied with or without self adhesive.
If you are unsure of what Bushfire attack level (BAL) your structure is, the CSIRO have an excellent assessment tool & that can be found at :
*(when using the above assessment please refer below for the correct FDI for your area)
Average annual accumulated FDI across Australia
| State or Territory | Region | Fire Danger Index* |
| Australian Capital Territory | All | 100 |
| New South Wales | Alpine areas | 50 |
| Greater Hunter, Greater Sydney, Illawarra, Far South Coast and Southern ranges | 100 | |
| New South Wales (excluding alpine areas and the Greater Hunter, Greater Sydney, Illawarra/Shoalhaven, Far South Coast and Southern Ranges) | 80 | |
| Northern Territory | All | 40 |
| Queensland | All | 40 |
| South Australia | All | 80 |
| Tasmania | All | 50 |
| Victoria | Alpine areas | 50 |
| Victoria (excluding alpine areas) | 100 | |
| Western Australia | All | 80 |
*These values were provided by the Australasian Fire and Emergency Service Authorities Council. Alpine and sub-alpine areas are defined as per the National Construction Code. The FDI at your location can be refined in consultation with a relevant regulatory authority if local climate data can be provided.
If you require different sheet sizes or thickness that are not listed here please contact our us on (03) 9728 333 during business hours.
Please note we are unable to deliver to post office boxes