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High Build Primer

Intumescent Paints for Walls and Ceilings

intumescent paints high build primer at stormflame

High Build Primer intumescent paint

A High Build Quick Drying corrosion resistant metal primer for structural steel and cast iron. Contains high durability resin binders, light fast pigments and a high concentration of zinc phosphate.

Compatible with Astroflame ISS Paint and most other intumescent paint systems, epoxy and conventional paints.

Suitable for application in Steel Fabricator’s shops or on site. Will protect exposed structural steel during construction as well as protecting internal steelwork thereafter.

May be overcoated with our intumescent paint systems as well as epoxy, conventional gloss, eggshell, acrylic and vinyl paint finishes.

Available in

High Build Primer is available in 2.5 litre and 5 litre containers.

We supply a FREE of charge Certificate of Supply with each paint order or project.

How to Order Intumescent Paint

For this reason we ask customers to specify their needs on the relevant enquiry form to ensure we have all the necessary information to hand when we quote.

Please contact us via the enquiry form, which steps you through the job specification, and we will provide a paint recommendation and quotation for the materials required.

The enquiry form links seen below will take you to our website which will open up in a new browser window:

>>> High Build Primer Paint Enquiry

A quick guide to the fireproof paint range (at

Technical advice and support is important in the selection and application of intumescent paints.

For more information please download a printable PDF file for High Build Primer product.

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