Quick Facts

  • Construction joints
  • Around fire dampers
  • Penetration seals


Promaseal IBS Promat backing rod
Promaseal IBS Rod for control joints


From: $ 8.15

Bulk discount
$ 8.15

PROMASEAL® IBS is a flexible fire protection foam strip used for sealing joints and gaps within walls or floors. Tested up to 240 minutes fire resistance according to AS 1540: Part 4 and AS 4072: Part 1. The fire resistance level of PROMASEAL® IBS will vary and applications are dependent on the barrier and the type and size of service.

Areas of application to be considered include cable and pipe penetrations, deflection heads of partitions and walls and joints within walls, around fire dampers, floor joints, cable trays, and control joints. PROMASEAL® IBS is also supplied as a component part of lightweight fire and acoustic wall systems which have been developed to satisfy the ever growing demand for noise abatement in residential and commercial applications. These wall systems are primarily used for partitions, corridor and shaft walls in high rise apartments, multi-residential developments, hotels and commercial construction.

PROMASEAL® IBS is one of Promat’s fire stop products available from our warehouse in Wangara, Western Australia.

  • Fire stopping