Suppliers of: Intumescent coatings intumescent fire Seals Intumescent Paints Intumescent Coatings for steel Fire Resistant paints Protective Coatings for timber Fire Protection for Steel & timber Pipe collars, intumescent Pipe Sleeves, Intumescent Fire Bags

Nullifire is a world leader in the development of intumescent fire protective coatings, and has pioneered the use of this technology for over 30 years. Totally focused on fire protection, the company has worked with the world’s leading architects, providing fire protection solutions for many of the major buildings of our time.

Intumescent Coatings:
For a generation, Nullifire has been pioneering the development and use of intumescent coatings for fire protection for structural steel and timber. Nullifire systems offer the most versatile and cost-effective solutions for reliable fire protection and decoration of internal steelwork. These include a complete range of water-based coatings that provides 30, 60, 90 and 120 minutes fire protection to universal beams, columns, hollow sections, as well as cellular beam designs.

Top Seals and Primers:
Nullifire has its own unique range of decorative top seals and corrosion resistant primers to offer a complete decorative protective solution.

Fire Stopping: Construction Joints and Service Penetrations:

Nullifire’s fire stopping solutions have been designed to maintain building compartmentation in a fire situation. This range of fire stopping products can provide from 30 to 240 minutes fire rated solutions for construction movement joints and service penetrations.

FIRE STOPS FOR CONSTRUCTION JOINTS:

Flexible intumescent gap seal
Water resistant compressible seal offers fire, smoke and acoustic performance for horizontal and vertical structural movement joints, with up to 50% movement. SYSTEM J2000

Flexible acrylic mastic
Internal water-borne intumescent acrylic mastic. Offers fire, smoke and acoustic performance for horizontal and vertical structural movement joints, with up to 10% movement. SYSTEM M701

Flexible silicone mastic
External silicone mastic. Offers fire, smoke and acoustic performance for horizontal and vertical structural movement joints, with up to 40% movement. SYSTEM M703

SERVICE PENETRATIONS FIRE PROTECTION:

Fire rated batts
Lightweight mineral fibre fire barrier coated either side with acrylic mastic. Prevents the passage of toxic gasses, smoke and fire between compartments. Also offer acoustic and thermal insulation. SYSTEM B735/B747

Fire rated flexible curtain
Lightweight flexible fire rated fabric. Designed to be stretched between perimeter fixings to prevent the passage of smoke and fire. SYSTEM B805/B810

Fire rated intumescent seal bags
Temporary or permanent fire rated seal bags. These hardwearing fabric bags are designed to fill wall or floor penetration and are easily modified for new services. SYSTEM B760

Fire rated pipe collar
Surface mounted intumescent pipe collar designed to close off, or around uPVC, PVC and steel pipe penetrations, preventing the passage of smoke and fire. SYSTEM B150 SYSTEM B150 4 Hours SYSTEM B150 2 Hours

Fire rated pipe wraps
Internally located intumescent pipe wraps designed to close off PVC and uPVC pipes, preventing the passage of smoke and fire. SYSTEM B300

Fire rated compound
Load bearing and non-load bearing compounds designed to seal around multi-service penetrations. SYSTEM B220/B270

Fire rated insulated pipe sleeve
Easy Fit intumescent pipe sleeve, offers thermal insulation, vapour seal of traditional lagging whilst providing up to 120 minutes fire protections, for steel, copper and plastic pipe penetrations. SYSTEM B600