Fire Stopping (BS and EN tested)

Nullifire FB750

Nullifire FB750

A lightweight, 4 hour fire barrier comprising of a mineral fiber board with an elastomeric, ablative water based sealant.

Nullifire FB760

Nullifire FB760

Intumescent seal bags for multiple-service penetrations, both temporary and permanent.

Nullifire FB805

Nullifire FB805

A lightweight, flexible fire curtain, consisting of a specially coated glass fabric material.

Nullifire FB810

Nullifire FB810

A lightweight, flexible fire curtain, consisting of a specially coated glass fabric material.

Nullifire FF197

Nullifire FF197

FF197 is a modified, single component, fire rated polyurethane foam.

Nullifire FJ200

Nullifire FJ200

A high density, moisture-resistant, flexible, intumescent compressible strip for building movement joints.

Nullifire FO100

Nullifire FO100

FO100 is a non-setting, intumescent, silicone based putty pad for sealing around plastic and metallic electrical backing boxes.

Nullifire FP160

Nullifire FP160

FP160 is a steel-encased closer device for combustible pipes. When exposed to fire, the intumescent lining within the metal sleeve expands and fills the space left by the heat-softened pipe.

Nullifire FP170

Nullifire FP170

Under fire conditions, the intumescent filler expands to many times its original thickness exerting pressure on the softening pipe and closing the opening with a dense block of fire resistant char. 

Nullifire FP300

Nullifire FP300

FP300 is used to stop the spread of smoke and fire along services that pass through compartment walls and floors. The wrap fits around the circumference of the pipe within the depth of the substrate.

Nullifire FP302

Nullifire FP302

FP302 is designed to close off combustible elements whilst maintaining compartmentation.

Nullifire FS700

Nullifire FS700

FS700 is a waterborne, single pack acrylic based sealer used to form linear gap seals where gaps are present in floor and wall constructions.

Nullifire FS702

Nullifire FS702

FS702 cures to give a firm but flexible fire seal, suitable for use in various construction movement joints up to 15%.

Nullifire FS703

Nullifire FS703

A neutral cure, fire rated silicone sealant for floors and walls.

Nullifire FS709

Nullifire FS709

FS709 is a high pressure exerting, graphite intumescent mastic.