Sealoflex Foam Sealant Joint Backer Rod 13mm, non-absorbent compressible grey closed cell polyethene foam backup material. For instance, you can use it to insert into a joint to control sealant depth and create a backstop to allow proper sealant tooling.
Joint Backer Rod is a non-absorbent compressible, closed-cell polyethene foam material. In other words, it is inserted into a joint to control sealant depth and create a backstop to allow proper sealant tooling.
BENEFITS
- Quick and easy to apply.
- Reduces sealant usage
- Flexible – won’t bubble or blister.
FJ203 is a fire-stopping backer rod made of rock wool sheathed with flexible glass wires.
Benefits
Classification reports for fire resistance up to 4 hours according to NF EN 13501-2
High regularity
Fits all joints
Packaged in long coils
Good cohesion, easy to cut
Other backing foams are available here, we supply flat backer foam and backer rod.
For more information on Nullifire, please visit their website by clicking here.
Rated 5.00 out of 5£51.40 - £93.14 ex. VAT
