Structural Protection

Intumescent paint is a very effective method of fire protection which can provide protection to structural steel for up to 4 hours. The strong advantage over other methods of structural steel fire protection is that it gives a smooth decorative finish that is robust and aesthetically pleasing thus allowing it to be used as an integral part of the building design.

In the unfortunate event of a fire, the heat causes a chemical reaction in the paint which causes the paint to expand creating a ‘char’. The paint can expand up to 50 times the original thickness, creating insulation, thus protecting the substrate. This insulation protects the steelwork from reaching a temperature which would cause structural failure of the building.

Solvent based intumescent paints can be used in a multitude of ways. Steelwork application can be used external, semi-exposed and also indoors.

Water-based coatings dry quickly to a hard, smooth finish. This compared to solvent based solutions can reduce application times by up to a half, thereby cutting installation costs. This also allows for speedier access for following trades.

Intumescent paint can be used alongside other fire protection systems. However, due to the technical nature of its activation, great care must be taken on installation. Installation must be undertaken by an approved installer to achieve maximum protection and to keep in-line with the standards of the manufacturer’s requirements.

Saxon are experts in their field and have great knowledge and expertise when it comes to all aspects of Passive Fire Protection. With our extensive background in the industry, we can advise you on choosing the right solution for your project to delivering a perfect installation every time.

Durable board systems have a high impact resistance and good tolerance to moisture in semi-exposed situations. The thickness and construction of the board varies the amount of the fire protection so it is important to get the right specification for the application in hand.

Durable board systems such as Promat’s VERMICULUX® Encasements, PROMATECT®-250 and British Gypsum’s Glasroc F provide a durable high level of fire protection of up to 4 hours.

Advantages
• No maintenance
• Moisture-repellent
• Choice of three finishes
• Easy to repair
Dry fix solutions
• Unique clip fix system
• Quick and simple to apply
• Dry process, no masked off areas required
Glue fix solutions
• Traditional noggin and stud welded pin systems
• Up to 4 hours fire protection
• High resilience

It is vital to get the correct solution for the application. With Saxon’s extensive experience in the passive fire protection industry, we are here to help in choosing and installing the correct and most cost effective product.

Saxon are approved fitters of durable board fire protection systems from all of the leading manufacturers

Mineral fibre boards are for use in interior or semi-exposed locations and provides up to four hours of protection. Its density and thickness are factory controlled for uniformity of application and adds minimal weight to the structural steel. It encases structural steel or other materials and can be applied in any temperature or weather conditions. As a board system it does not require any surface preparation to the substrate. In certain project conditions, Mineral board systems offer substantial savings.

Benefits

• Non-combustible
• Can be installed year round
• Can be stored outside
• Cost effective for 1-4 hour ratings
• Can be installed while other trades work in the same area.
• Chemically resistant to any fungus or mould growth.
• Can be used to encapsulate cementitious material on roof decks, floor decks and any delaminated SFRM.
• High sound absorption
• Easily repaired- If a section is damaged.