FSPG Linear Gap Seal

FSPG Linear Gap Seal (LGS) is an elastomeric foam laminated with a graphite based intumescent compound. LGS is designed to perform as a barrier in construction movement joints and long linear installations in horizontal and vertical applications. LGS allows for quick, clean installation being a pre-assembled dry product which is simply friction fitted.

Can be used in rigid Block Wall, Concrete and Masonry.
Can be used in rigid Concrete Floors.
Can be used in linear joints up to 150mm wide.
Tested with Cables, Cable Bunches, Cable Trays and Cable Trunking.
Joint movement capability of +/- 50%.
Highly flexible and water resistant, maintenance free, Halogen free, resists fungi and vermin.

EN 1366-4, BS 476
EN 10140, EN 1026
Certifire CF507
IET (IEE) 17th Edition Fire Stop Compliant to Regulation 527.1-3 – Electrical Installations
BS 7671-2008 Chapter 42 & 52 – Electrical Installations Fire Resistance.

Request Technical Data Sheets

For good adhesion the surfaces of the building elements shall be free of any dust or grease and may need to be primed. On good, clean virgin concrete & masonry, no priming required.
Ensure that the aperture and services in question are tested with FSPG Linear Gap Seal and the site conditions are within the application specification.
Do not install against substrates that bleed oils, plasticizers or solvents.
Compress seal between fingers and press into place. Slide in to place to ensure a snug fit to the surrounding building element or trunking.
Ensure that core recovers and the edge of the seal is flush with the face of the joint.
FSPG Linear Gap Seal can be cut easily with a Stanley knife to give correct fitting lengths where required.
Joints of FSPG Linear Gap Seal where they butt up against each other do not require sealant just compression tight fit joints.