Features and benefits:

Suitable for use in flexible walls, rigid walls and floors
Suitable for use in QuelStop Fire Batts
Suitable for use around cables, cable bunches, cable trays and cable ladders
Suitable for use around plastic pipes, metallic pipes and insulated non-combustible pipes
Suitable to use with Lubrizol® CPVC piping systems and materials, such as FlowGuard® pipe and fittings and BlazeMaster® fire sprinkler systems
Suitable to use with Spears® CPVC Products, such as FlameGuard® CPVC fire sprinkler products, LabWaste® CPVC corrosive waste drainage system and EverTuff® CPVC CTS plumbing system
Shelf life: 18 months
Manufactured in the UK
Expected to last the lifetime of the building

Standards and approvals:

Up to four hour fire rating (EI 240)
Fire resistance testing to BS EN 1366-3
Fire resistance testing to BS EN 1366-4
Classified to EN 13501-2
FBC™ System Compatible (for use with Lubrizol® piping systems).
Spears® product compatible.

Installation:

QuelStop CE Marked HPE Graphite Sealant may be used for sealing around services such as cable, cable bundles, trays, ladders, combustible pipes, combustible insulations, either as part of a seal directly within the wall or floor substrate or as part of a QuelStop Fire Batt Seal.

All surfaces must be clean and free of any bond breaking contamination prior to application of the sealant.

The sealant should not be applied if the ambient temperature is below 5°C or above 35°C, as the adhesion may be impaired.

The QuelStop Intumescent HPE Graphite Sealant should be installed to the correct annulus and depth which depends on the penetrating services / material specification. The total annular space should be filled with compacted QuelStop HPE Sealant which is applied through the use of a standard sealant gun and once applied should be lightly compacted and smoothed off with a spatula to produce a professional and neat finish.

For full details on application and installation, refer to the associated document "Installation Instructions" and the Quelfire Technical team.

Certificate of Constancy of Performance - QHPE QuelStop HPE Sealant