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Penetration Seals

Penetration seals are passive fire protection systems used to maintain the fire resistance of a wall or floor that has cables or pipes passing through it. In the event of a fire, the penetrations caused by these cables or pipes can undermine the integrity of the building’s fire safety precautions. Service penetration seals, such as expanding intumescent products, provide an effective solution to this problem.

We stock a wide range of penetration seals, including Pipe Collars, Intumescent Sealants, and Fire Batts.

Visit our Advice Centre for the latest updates on regulations, specifications and fire stopping news, or give our Technical Helpline a call, for free, impartial advice.

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154 items

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FSi Pyropro HPE Sealant Box of 25

MS08FP-25

FSi Pyropro HPE Sealant 310ml (Pack of 25)

£200.34 Inc. VAT£166.95 Exc. VAT
39 in stock
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2 Hour Fire-Rated
Protecta FR Board Pack of 10

PRAB002

Protecta FR Board 2 Sided Fire Batt - 1200 x 600 x 50mm (Pack of 10)

£272.50 Inc. VAT£227.08 Exc. VAT
29 in stock
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Bestseller
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Box of Pyroplex 4 hour acrylic intumescent sealant

MS01PY-25a

Pyroplex Intumescent Acrylic Sealant Bulk (Pack of 25)

£71.70 Inc. VAT£59.75 Exc. VAT
248 in stock
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Bulk Buy
Nullifire Fire Batts, pack of 5

NPS08-5

Nullifire FB750 Intubatt 2 - 1200 x 600 x 50mm (Pack of 5)

£139.22 Inc. VAT£116.02 Exc. VAT
105 in stock
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quelstop hpe graphite sealant

MS08Q

QuelStop HPE Graphite Intumescent Sealant

£11.75 Inc. VAT£9.79 Exc. VAT
1398 in stock
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Bestseller
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FSi Fire Batt Pack of 10

CPS08-10

FSi Stopseal Fire Batt 1200 x 600 x 50mm (Pack of 10)

£286.61 Inc. VAT£238.84 Exc. VAT
46 in stock
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2 Hour Fire-Rated
Quelfire fire batt

QPS08

QuelStop Fire Batt 1200mm x 600mm x 50mm

£42.31 Inc. VAT£35.26 Exc. VAT
372 in stock
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Bulk Buy
Nullifire FS709 HP Graphite Intumescent Sealant Box of 25

MS01N-25

Nullifire FS709 HP Graphite Intumescent Sealant (Pack of 25)

£235.63 Inc. VAT£196.36 Exc. VAT
108 in stock
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4 Hour Fire-Rated
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Protecta Acrylic Box of 25

MS01PA-25

Protecta FR Acrylic Intumescent Sealant - 310ml (Pack of 25)

£75.22 Inc. VAT£62.68 Exc. VAT
35 in stock
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4 Hour Fire-Rated
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Rockwool Fire Batt Pack of 5

RPS09-5

Rockwool FirePro Ablative Coated Batt 1200 x 600 x 60mm (Pack of 5)

£155.52 Inc. VAT£129.60 Exc. VAT
9 in stock
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