BOSTIK 600ml Limestone Firecaulk 30801129

MPN 30801129
In Stock


Bostik Firecaulk™ is an acrylic (water based) sealant designed for sealing internal joints and wall penetrations subject to low movement, requiring up to 4 hours fire rating compliance.

  • Prevent the spread of fire and smoke through walls and floors
  • Application temperature +5°C to +35°C
  • Up to 4 hours fire resistance in approved configurations
  • Excellent joint movement flexibility (+/-25%)
  • Fire rating applicable for gaps up to 40mm
  • Acoustic capabilities with a 67 STC rating in plasterboard construction


  • Sealing of gaps around pipes, cables, ducts and services which penetrate fire rated walls and floors
  • Fire rated cable penetrations in concrete and masonry
  • Installation of fire rated sealant in concrete walls and floors
  • For vertical and horizontal joints
  • Application requiring acoustic properties or STC rating
  • Sealing construction and expansion joints
  • Sealing joints in pre-cast panels
  • Perimeter sealing of door and window framing
  • Sealing gaps between facade and cladding panels to various building materials

Suitable for:

  • Concrete
  • Precast internal jointing
  • Perimeter sealing of door & window frame
  • Brickwork & blockwork joints
  • Plasterboard
  • Acoustic gap filling


Brand Bostik
Part No 30801129
Barcode 9310492002538
Net Weight (kg) 0.96
Product Length (mm) 48
Product Width (mm) 48
Product Height (mm) 230

Pickup In Store

If you don't want to pay for delivery or need to ASAP, you can pick it up in store. Just bear in mind not all stores will have everything in stock. You'll be able to see if they do during the checkout process.

Free Delivery

Most products are included in free delivery, however some are excluded as follows:

  • Orders and/or items under $99.
  • Orders and/or items that are deemed bulky, large or heavy.
  • Clearance items.
  • Orders that include or items that are classed as dangerous goods.
  • Remote areas are excluded from free delivery and you will either be charged delivery at checkout or may be contacted prior to delivery to confirm delivery charges if necessary.
  • Interstate deliveries.

Total Tools reserve the right to change or withdraw free delivery at any time.

Estimated Delivery Timeframes

If you opted to collect in store you will receive an email to inform you when your goods are ready for collection.

If you opted for delivery, you will receive an email when the goods have been despatched to the couriers with details so you can track our order.

We aim to despatch all orders within 1-2 business days. In the unusual event of a delay to the despatch of your order you will be contacted at the earliest opportunity. Once the order has been despatched the estimated delivery time is as follows:

  • Metro (Excludes Hobart Metro) 1-2 business days
  • Hobart Metro 3-4 business days
  • Regional Areas 3-4 business days
  • Remote Areas 6-9 business days

Please note that these delivery timeframes are estimates and are not guaranteed.


Changed your mind? No worries. You just need to get the product back to the store it was shipped from (this is on your receipt) within 30 days, unused and in its original packaging and we'll give you a refund (excluding delivery costs). You can read our full returns & exchanges policy here (special order items are excluded from this returns policy).


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