Fire Stop & Intumescent Sealants

A range of specialist fire protection mastic sealants, from well-known and trusted brands like Dow Corning Geocel, Otto-Chemie, Sika Everbuild, and Polyseam Protecta. All these firestopping and fire protection products are fully certified by the appropriate governing bodies and approved for professional use. From acrylic intumescent sealants that swell (see wikipedia for a brief explanation of intumescent) to silicone firestop sealants (see wiki for a brief explanation of firestopping) in the standard White, Black & Grey and also a 'hard to source' fire protection sealant in clear, whatever the fireproof joint that needs to be sealed, we can help with your Passive Fire protection sealing tasks.

Dowsil Firestop 700 Silicone

Dowsil Firestop 700 Silicone

From £9.24 (inc VAT)
From £7.70 (exc VAT)
Everbuild Technic Fire Sealant 400

Everbuild Technic Fire Sealant 400

From £6.77 (inc VAT)
From £5.64 (exc VAT)
Geocel Fire Block Seal Sealant

Geocel Fire Block Seal Sealant

From £4.32 (inc VAT)
From £3.60 (exc VAT)
Nullifire FS702 Intumescent Sealant

Nullifire FS702 Intumescent Sealant

From £2.30 (inc VAT)
From £1.92 (exc VAT)