Wood Fire Retardant Treatment in the UAE
Clear and pigmented fire-retardant systems for timber linings, exposed structure and joinery — tested to EN 13501-1, BS 476 and ASTM E84, with certificates issued for Civil Defence submission.
Approved
Approved by UAE Civil Defense and trusted by contractors
Mechanism
What it is and how it works
Wood fire retardant is an intumescent coating applied to timber on site or in the workshop. Unlike pressure impregnation it is not forced into the fibres at a factory — it sits on the surface, and in a fire it swells into an insulating char that seals the grain and starves the flame of fuel, so fire no longer travels across the panel.
- D → B-s1,d0The Euroclass upgrade it buys
- A class, not minutesHow timber surfaces are rated
- EN 16755 EXTWhat outdoor timber needs
What it is
- A coating applied on site Sprayed or brushed onto timber that is already installed or already made up. It is not factory pressure impregnation, which has to happen before the timber ever reaches the project.
- Clear or pigmented Intumescent varnish systems leave the grain visible, so a specified timber finish survives the fire requirement. Opaque systems are used where a colour is called for.
- It changes reaction to fire The surface becomes harder to ignite and flame travels across it more slowly. It does not convert a timber beam into a 60-minute fire-resisting element — that comes from a tested assembly.
- Species and moisture decide the build Absorbency differs between oak, pine, plywood and MDF, and timber has to be dry before coating. The rate is set in grams per square metre by the tested system, not in litres per square metre.
How it works
- Heat reaches the surface Untreated timber begins to break down and give off flammable gases from around 250–300 °C, which is what feeds the fire.
- The coating reacts first It activates at roughly 200 °C — before the wood underneath starts contributing fuel.
- It swells into a char layer The film expands into an insulating foam that seals the grain and holds heat off the timber.
- The fuel supply is cut With the surface shielded, far fewer flammable gases are released, so there is less to burn.
- Flame spread stops Fire no longer runs across the panel or up the wall. Rate of fire growth, smoke and flaming droplets staying inside the limits is exactly what the class measures.
Specification
Fire ratings and coating thickness
| Class achieved | Typically specified for | Relative coating build |
|---|---|---|
| D-s2,d0untreated | Timber as delivered — the baseline every specification is measured against | None |
| C-s2,d0treated | Back-of-house, storerooms and rooms where a partial upgrade satisfies the specification | Lower |
| B-s1,d0treated | Escape routes, corridors, lobbies and atria — the class most UAE fit-outs are written to | Higher |
| B-s1,d0 + EXTexterior | Cladding, pergolas and shade structures, where the system must also survive weathering | Maximum |
This table covers reaction to fire only — a class, never minutes; the minutes belong to a complete tested assembly, and no coating turns a timber beam into a 60-minute element. Euroclasses come from EN 13501-1, with Class 1 and Class 0 to BS 476 and ASTM E84 Class A as the British and American equivalents, while outdoor durability is a separate class again under EN 16755. Build shown is relative, not a specification: real loading is set in grams per square metre by the tested system and changes with the species, which is why we coat a sample panel before quoting — and note that no system will bond over timber already varnished, waxed or oiled, so those surfaces must be sanded back to bare wood. Send us your timber schedule and the class your consultant has specified, and we will return the system, the loading and the certificate it comes from.
Range
Systems we apply
Intumescent Paint for Structural Steel
Thin-film coating that expands under heat to insulate steel and preserve its load-bearing strength, up to 120 minutes of fire resistance.
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Cementitious Fireproofing for Steel Structures
Durable spray-applied protection designed for columns, beams and heavy structural steel sections.
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Cable Protective Coating for Electrical Systems
Fire-resistant barrier for cable trays that stops flame spread and keeps critical circuits running during an emergency.
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Wood Fire Retardant for Timber Structures
Chemical treatment that slows combustion and preserves wood's natural look, with up to 60 minutes of added fire resistance.
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Solvent Intumescent Coating
Fast-curing, solvent-based intumescent system suited for exposed steel and demanding project timelines.
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Epoxy Intumescent Coating
High-build epoxy intumescent system built for offshore, marine and heavy-duty industrial environments.
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Fabric Fire-Retardant Treatment
Chemical treatment for curtains, upholstery and soft furnishings to meet fire safety codes in commercial fit-outs.
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Fire Proofing Materials
Certified fireproofing paints, mortars and accessories supplied and applied to spec for steel, cable and timber protection projects.
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On site
How we treat timber on site
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Step 01
Survey and sample panel
- Species and substrate identified — solid timber, plywood and MDF do not behave alike
- Required class confirmed against the consultant's specification
- A sample panel coated first to check grain, colour and sheen
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Step 02
Preparation
- Timber clean, dry and bare — free of dust, wax, oil and old varnish
- Existing sealed finishes sanded back, or the coating will not bond
- Moisture content checked and within the system's range
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Step 03
Basecoat application
- Airless spray for large areas, brush for edges, profiles and end grain
- Applied at the rate in g/m² the tested system requires, over several coats
- Wet film checked each coat and the recoat interval respected
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Step 04
Topcoat and certificate
- Compatible topcoat where the system calls for one — mandatory outdoors
- Coverage recorded area by area against the target
- Certificate and test reports issued for Civil Defence submission
The sample panel comes first for a reason — a fire-retardant system will not bond over a timber that has already been varnished, waxed or oiled, and finding that out on a finished ceiling is expensive. The topcoat is not cosmetic: it protects the intumescent film from wear and moisture, and outdoors it is what stops the treatment leaching out of the timber and taking the certificate with it.
Applications
Where wood fire retardant is used
Wood fire retardant is used as passive fire protection on exposed timber — linings, structure, joinery and external cladding — to stop fire spreading across the surface and keep escape routes usable for longer.
Timber we treat
- Wall and ceiling liningsPanelling, slatted feature walls and acoustic timber — the largest area of exposed timber in most interiors, and the first thing an authority looks at.
- Exposed structural timberBeams, columns, trusses, glulam and CLT left visible by design, where a cladding board would defeat the architecture.
- Joinery and fitted furnitureDoors, screens, counters and reception units, usually coated in the workshop before they are installed.
- External timberCladding, pergolas, decking and shade structures — EXT-classified systems only, since interior treatments wash out in the weather.
Where it is required
- Hotels, restaurants and hospitalityLobbies, ceilings and F&B fit-outs, where timber is used heavily for warmth and covers wide continuous areas.
- Malls, retail and exhibitionsShopfronts, kiosks and stands, where approval is needed fast and the joinery is already built.
- Villas, majlis and residencesTimber ceilings, mashrabiya screens and built-in joinery in high-end private projects.
- Schools, mosques and public buildingsOccupancies where interior finish class is inspected as part of the fire strategy, not taken on trust.
Portfolio
Recent fireproofing work
A record of steel protected, inspections passed, and deadlines met across the Emirates.
Why us
Why contractors specify Ibtikar
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Certified applicators
Manufacturer-trained crews using our own spray equipment. The people on your site are ours, not subcontracted labour.
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UAE and GCC
Offices in Dubai, Abu Dhabi, Sharjah, Ras Al Khaimah and Umm Al Quwain — plus a Saudi operation, so we mobilise across the region without travel loading the price.
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Approvals already in place
Dubai, Abu Dhabi and Sharjah Civil Defence, plus ADNOC, CMW, PGC and Tawazun. See our approvals
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Documented handover
Dry film thickness recorded member by member, issued with material certificates and test reports, ready for authority submission.
Can intumescent paint be used outdoors?
- Yes, but it requires a protective topcoat to withstand weathering.
Is intumescent paint eco-friendly?
- Water-based intumescent paints are low in VOCs and environmentally friendly.
What is intumescent paint, and how does it work?
- Intumescent paint is a fire-resistant coating that swells when exposed to high temperatures, forming an insulating char layer that protects the underlying material from fire. It is commonly used on structural steel to maintain its integrity during a fire.
Where can intumescent paints be applied?
- Intumescent paints are used on structural steel, wood, and other substrates in commercial, industrial, and residential buildings to provide fire protection.
What are the advantages of intumescent paints over other fire protection methods?
- Intumescent paints are lightweight, aesthetically pleasing, and provide long-lasting fire protection without adding significant bulk to structures.
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