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Fireproof Primers

Buy fireproof primers at Rawlins Paints to suitably prepare substrates, including steel and wood, for the application of compatible fire retardant and intumescent topcoats. Our range of fireproof primers offer excellent adhesion to the substrate, sealing porous surfaces and preparing highly-absorbent substrates.

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Temporarily Out-of-Stock
Bollom Flameguard Ultra Primer Undercoat

Bollom Flameguard Ultra Primer / Undercoat

This product is temporarily unavailable; please contact our technical team on 0113 2455450 (option 2) or send a message to [email protected] where we will be happy to find an alternative product. A primer/undercoat for application prior to the use of Bollom Flameguard Ultra Topcoats on bare and previously painted non-combustible...

Price £92.30 (incl. VAT)
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Sherwin-Williams Pyroplast Wood T Primer | Fire Protection Primer

Sherwin-Williams Pyroplast Wood T Primer

Formerly known as Sika Pyroplast Wood T Primer - is a single component pre-treatment agent, for use in conjunction with Pyroplast Wood T, a water-based fire protective coating system for use on interior wooden surfaces. Simple to apply, halogen-free.  Pyroplast Wood T is a single component water-based fire protective coating system for use on...

Price £177.43 (incl. VAT)
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Shrewin-Williams Pyroplast Wood P Primer | Fire Protection

Sherwin-Williams Pyroplast Wood P Primer

Pre-treatment agent for use in conjunction with Pyroplast Wood P, a water-based fire protective coating system for use on interior wooden surfaces. Simple to apply, halogen-free. Pyroplast Wood P Primer insulates against heat, checks fire, prevents propagation of fire and spread of flame and diminishes fluegas temperatures, and can be...

Price £155.48 (incl. VAT)
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Carboline Carbomastic 15 LT | Metal Paint

Nullifire PM015 - Aluminium Epoxy Primer

2-component, high build coating with excellent adhesion to rusted steel and most aged coatings. Replaces Nullifire PM015 Aluminium Epoxy Primer Surface tolerant Recommended for painting over rusted steel where hand cleaning only is possible Carbomastic 15 LT penetrates through rust to steel substrate and stops further corrosion and...

Price £94.73 (incl. VAT)
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Carboline Carbomastic 18 FC | Metal Paint

Nullifire PM018 Primer/Top Seal

2-component, fast-curing, heavy-duty, high-build anti-corrosive epoxy coating with a broad and versatile list of uses in marine and other corrosive environments. Please note: This item is Made To Order subject to a MOQ of 44 units and an extended lead time of 10 working days Replaces Nullifire PM018 Primer or Top Seal Excellent immersion...

Price £381.23 (incl. VAT)
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Carboline Carbocoat 115 | Metal Primer

Nullifire PM020 Alkyd High-Build Primer

Fast-drying steel primer that provides corrosion protection on structural steel. Well suited for fabrication shops that need fast cure to dry and handle times. Rapid cure and fast-drying VOC compliant for most areas Good for filling properties on rough and pitted steel Nullifire have made the decision in March 2023 to rebrand Nullifire...

Price £30.38 (incl. VAT)
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Nullifire - Carboline Carboguard E 19 Primer | Metal Primer

Nullifire PM021 General-Purpose Epoxy Primer

2-component epoxy polyamide primer containing zinc phosphate. A versatile epoxy primer with excellent resistance to salts, water and alkalies, with very good resistance to mild acids and solvents. Please note: This item is Made To Order subject to a MOQ of 5 units and an extended lead time of 10 working days Replaces Nullifire PM021...

Price £413.93 (incl. VAT)
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Thermoguard Safewalls Drywall Plaster Primer | For Bare Walls & Ceilings

Thermoguard Safewalls Drywall Plaster Primer

Prepare bare dry wall and unsealed bare plaster prior to the application of Thermoguard fire upgrade systems. 1,400+ colour options. Overcoatable with Thermoguard Safewalls and Wallcoat systems to achieve BS EN Class B and old Class O. 1,400+ colours available from RAL, BS, NCS  and Thermoguard Select with LRV Can be used as part of a...

Price £42.50 (incl. VAT)
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Hensel Beton-Carbonsperre | Protective Primer For Concrete

Hensel Beton-Carbonsperre Anti-Carbonation Coating

A protective coating with excellent hiding power for use as a primer before applying Hensel Hensotherm 820 KS or Hensel Hensomastik B 3000 fire protection coatings on structural elements of concrete, and for concrete renovation. Protects concrete substrates prior to the application of the Hensel Fire Protection Coating Prevents...

Price £398.22 (incl. VAT)
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Hensel Holzgrund AQ Primer | Water Based Adhesion Primer For Wood

Hensel Holzgrund AQ Primer

A single component water-based, transparent adhesion promoting primer for wood. It is suitable for use on highly absorbent wooden surfaces. Part of the Hensel Hensotherm Fire Protection Range. For use on solid wood and wooden substrates Ideal for use as a saturation coat on highly absorbent wooden surfaces Improves adhesion of Hensel...

Price £40.54 (incl. VAT)
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Hensel Holzgrund SB Primer | Adhesion Promoting Primer For Wood

Hensel Holzgrund SB Primer

A single component, transparent adhesion promoting primer for wood. It is suitable for use on highly absorbent wooden surfaces. Part of the Hensel Hensotherm Fire Protection Range. Solvent-Based For use on solid wood and wooden substrates Ideal for use as a saturation coat on highly absorbent wooden surfaces Improves adhesion of Hensel...

Price £110.21 (incl. VAT)
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Tor Torrex Fire Upgrading Primer | Torrex Fire Upgrading Systems

Tor Torrex Fire Upgrading Primer

Fire retardant primer for the Torrex Fire Upgrading Systems. Used over multi-layered painted surfaces to reduce the spread of flame in communal areas in the event of a fire. Part of Torrex Fire Upgrading Systems A single pack pigmented urethane acrylic coating containing flame retardants Water-based Brush or roller application 45%...

Price £248.71 (incl. VAT)
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Tor Torrex Grip Primer | Torrex Fire Upgrading Systems

Tor Torrex Grip Primer

A fire retardant primer for use as the first coat of Torrex Fire Upgrading Systems. Only for use on well adhered painted surfaces For use over existing multi-layered painted surfaces to reduce the spread of flame in the event of a fire Part of Torrex AG or Torrex Eggshell Systems Limitations apply

Price £182.90 (incl. VAT)
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Tor Torrex Fire Upgrading Ultimate Intermediate | Fire Protection Systems

Tor Torrex Fire Upgrading Ultimate Intermediate

A flame retardant intermediate coat in 1,500+ colours only to be applied over the Torrex Ultimate Primer and applied prior to application of the anti-graffiti finish coat. For use over existing multi-layered painted surfaces to reduce the spread of flame in communal areas in the event of a fire Part of the Torrex Ultimate AG System...

Price £120.98 (incl. VAT)
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Tor Torrex Fire Upgrading Ultimate Primer | Fire Protection Systems

Tor Torrex Fire Upgrading Ultimate Primer

A fire retardant primer for use as the first coat of the Torrex Ultimate Systems. For use over existing multi-layered painted surfaces to reduce the spread of flame in the event of a fire. Limitations apply Allows users to upgrade the fire performance of existing coatings on walls and ceilings in communal spaces, stairwells and fire...

Price £152.14 (incl. VAT)
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Thermoguard Steel Fire Paint Primer

Thermoguard Steel Fire Paint Primer

A quick drying, high build, solvent-based primer for structural steel offering exceptional corrosion resistance, maximum grip to steel and existing primers, helping to ensure good intumescent paint adhesion. Ideal for priming bare steel surfaces before the application of Thermocoat WI, Thermocoat WO and Thermocoat S intumescent paints. Also...

Price £67.62 (incl. VAT)
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Sherwin-Williams FIRETEX C69 At Rawlins Paints

Sherwin-Williams FIRETEX C69

A two pack epoxy, fast-track blast primer for intumescent coatings. It is a fast-track temporary protective coating for surfaces prepared by abrasive blast cleaning, designed for use under Firetex intumescent coatings. Certificate Application

Price £340.26 (incl. VAT)
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Need Help?

Need Help?

Our primers are from the best manufacturers in fire protection including Sherwin Williams and Thermoguard, Hensel and Bollom, Tor and Caroline, with many decades of experience in developing fire coatings for industrial and commercial applications.

If you require more help to find and specify fire protection for your project or contract, our technical team are always on hand to advise. Give us a call on 0113 2455450 (option 2) or send a message to [email protected].