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Nullifire FS709 & FS719 HP Intumastic Sealant

SKU: NF-HPIntumastics

Price range: £272.88 through £284.14 ex VAT

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Additional information
Fire rating

240 minutes

Fire resistance

Up to 4 hours; tested to EN 1366-3 and EN 1366-4

Application

Service penetrations, fire stopping, linear joints

Substrate

Flexible walls; rigid walls 75mm or wider; rigid floors 100mm or wider; CLT walls and floors; FB750 Intubatt; FR230 Intucompound; FB770 Intudeck

Maximum opening size

Up to 600 x 600mm

Linear gap capacity

Up to 25mm

Services tested

Combustible pipes (ABS, PE, PP, HDPE, PVC, PB, iMist, PEX, MLCP), insulated non-combustible pipes, cables, cable trays, trunking, busbars

Pack size

310ml

Colour

Anthracite

Traceability

Optifire+

Certification

UL-EU, ETA, NF ETA, UKCA, CE mark

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Description

FS709 HP is a high expansion graphite intumescent sealant containing the Optifire+ unique traceability identifier. Used as a closer device or as a standard fire seal, it rapidly expands when exposed to fire. FS709 is designed to reinstate the fire performance of compartment walls and floors which have been breached by services.

FS709 is suitable for use within flexible walls and rigid walls (75mm or wider), rigid floors (100mm or wider), CLT walls and floors, and also within FB750 Intubatt, FR230 Intucompound and FB770 Intudeck.

Technical documents

Nullifire publish the technical data sheet, declaration of performance and safety data sheet for FS709 on their own site, where the current revision is always shown. Nullifire FS709 technical documents