Stopseal® LGS Linear Gap Seal

Elastomeric foam linear gap seal, laminated with a graphite based intumescent compound on both sides. Designed to perform as a two-hour or four-hour barrier in construction movement joints and long linear installations in horizontal and vertical applications. Will expand when exposed to heat.

Features and benefits:

• Pre-assembled product which is friction fitted for quick, clean installation.

• Joint movement capability of 50%.

• Highly flexible and water resistant.

• Maintenance free.

• Halogen free, and resistant to fungi and vermin.

• Contributes to green building.

Applications:

• Suitable for use between rigid horizontal and vertical fire rated structural elements.

• Can be used as a fire barrier inside cable trunkings, allowing for the installation of further cables.

• Rigid block walls, concrete and masonry.

• Rigid concrete floors of minimum 150 mm thickness.

• Walls of minimum 150 mm thickness.

• Linear joints up to 150 mm wide.

• Tested with cables, cable bunches, and cable trays.

Approved by/ conforms to:

• IET (IEE) 17th Edition Fire Stop Compliant to Regulation 527.1-3, 'Electrical Installations'.

• BS 7671-2008, chapters 42 and 52, 'Electrical Installations Fire Resistance.'

• EN 1026.

• EN 13501-1.

Consult manufacturer to view performance data in different applications.