Intex Fire & Acoustic Sealant 600ml

Intex Fire & Acoustic Sealant 6FR6G is a premium water-based acrylic sealant engineered for fire-rated protection in internal and external applications. When exposed to heat, it expands to form an inorganic plug that prevents fire transmission across building partitions. This flexible sealant accommodates up to 20% joint movement and delivers up to 4-hour fire rating for joints up to 50mm (AS1530.4 tested).

It offers excellent UV and weather resistance, superior acoustic performance (Rw70), and strong adhesion to plasterboard, masonry, timber, Hebel, and Speedpanel. Easy to apply and tool, requires no priming, and is paintable with water-based paints. Non-hazardous, non-flammable, and VOC compliant. Australian-made quality you can trust.

Fast courier shipping available nationwide! Orders are processed during normal business hours and dispatched once payment is confirmed.

For larger items like GIB® board, compounds, and metal trims, delivery can also be arranged, with free delivery on orders over $500 (excl. GST) within Auckland and Christchurch metro areas.

This product may be covered by a manufacturer warranty. For more information, please see our Product Warranties page.