
Bostik
This Bastion Bond Breaker Joint Sealant comes as a 6 pack of 600ml units - a trade-pack bulk buy for waterproofing work. A bond breaker is used in waterproofing to control where a flexible membrane bonds across a critical joint, allowing the joint to move. This sealant is designed for use within Bastion waterproofing systems.
If you are wondering what a bond breaker is in waterproofing, it helps a membrane span and flex across a joint rather than bonding tightly to it, reducing the chance of the membrane tearing as the joint moves. The 6-pack trade quantity suits larger waterproofing jobs and offers value over buying single units.
Bastion 600ml Bond Breaker Joint Sealant 6 Pack is designed for use with Bastion waterproofing systems, helping protect critical joints. A bond breaker controls where a waterproofing membrane bonds across a joint so the joint can move. This bulk trade pack contains six 600ml units, offering value for larger jobs.
Six 600ml units in a trade pack.
It controls where a waterproofing membrane bonds across a joint, allowing the joint to move without tearing the membrane.
Each unit is 600ml.
It is designed for use within Bastion waterproofing systems.
The trade pack suits larger jobs and offers better value than single units.


