Thermoguard Wallcoat Basecoat paint can with flame design on a white background

Thermoguard Wallcoat Intumescent 30/60 Minute Basecoat

Unit Price:

£142.74 (inc. VAT)
£118.95 (ex. VAT)

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Size
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  • UK manufactured, trusted brands

Thermoguard Wallcoat is a coloured intumescent system for interior plasterboard and cement board walls and ceilings, designed to provide 30 or 60 minutes fire resistance. Available in over 4,000 colours (RAL, BS, NCS), it combines a basecoat with a Smoke & Flame Retardant Topcoat to achieve Class B s1 d0 and Class 0 ratings.

Each pack contains the exact quantities required for full protection, saving time and reducing waste. Ideal for residential, commercial and public buildings requiring fire-rated finishes.

✅ Fire certification issued free on completion
✅ Upgrades plasterboard or cement board to fire-rated systems

Surface Preparation:

  • Ensure surfaces are clean, dry and free from grease or contaminants

  • Abrade hard or smooth surfaces with 120 grit wet or dry abrasive

  • Seal water-stain risks with a stain-blocking primer compatible with water-based paints

  • Fill and repair surface defects using a suitable filler

  • For previously painted surfaces, test adhesion or consult Thermoguard

Tech Data

Property Detail
Fire Rating 30 or 60 minutes (UKAS indicative test)
Colours Available 4,000+ (RAL, BS, NCS)
Pack Sizes 5kg and 20kg basecoat + 25m² topcoat
Finish Matt or Eggshell (topcoat)
VOC Content 16 g/l (Low VOC, Water-based)
Application Temp 8°C to 30°C
Max Humidity 75% RH
Surface Temp 3°C above dew point
Certification Free certificate after project completion
Coverage 4.2 m²/kg per coat (3 coats basecoat

 

Directions for Use

  • Apply 3 coats of Wallcoat Basecoat at 4.2m² per kg per coat

  • Follow with 1 coat of Wallcoat Smoke & Flame Retardant Topcoat

  • For dark or strong colours, 2 topcoat coats may be needed (basecoat tinted accordingly)

  • Apply using brush, roller or spray

  • Touch dry: 1 hour | Recoat: 4 hours

Spray Application:

  • Thin 5–10% with water for pressure pot units

  • Use Graco 1500/3500 or equivalent

  • Tip size: 521, 523, 621 or 623

  • No gun filter – 30 mesh filter at machine

Data Sheets

Thermoguard Wallcoat Intumescent 30/60 Minute Basecoat - TDS

Thermoguard Wallcoat Intumescent 30/60 Minute Basecoat - MSDS

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andrews coatings ltd worktop kit paint with tray and roller in orange

andrews coatings ltd

AndCoat


✅ Over 72,000 Colours. Mixed In-House.

✅ Our team of coating specialists can create the perfect system for your job.

Testimonials

★★★★★

I stumbled across Andrews Coating Services as i was moaning about having spent laids on Everest (waste of a LOT of money) Concrete driveway paint and sealant only for petals to stick to it in rain, fade really badly, and peal away after 18 mths.
I spoke to Matt initially and explained my predicament and what i wanted to achieve with the paint and its application, his knowledge is second to none and having qualified my needs unlike the generic paint suppliers his can do attitude and understanding and quick turnaround made me visit him and place orders, the fact that you can choose pit of 70k+ colours is great but the fact that they just don't do domestic paints they also do specilaist paints such as hygienic wipe down and commercial and a vast array of other types too...

Paul Saib
Walsall, UK
★★★★★

I can't fault the service and courtesy of this firm. The order was delivered as promised, and when a slight issue arose, it was corrected without question and quickly. I would use this firm repeatedly, and it is refreshing to find such good service nowadays. Also, they stocked the specialist products I wanted, when many were unable to supply. I am a customer for life.

Michael Walsh
★★★★★

On behalf of the team at FlowCopter Ltd. I'd like to thank You for Your services, ease of contact, the technical know-how and very competitive prices. On top of all that, order processing and delivery time was beyond any expectations ! TOP notch company. Highly Recommended.

Marek Szupryczynski
LOANHEAD, UK
★★★★★

Excellent service from this company again. Enquiries are dealt with quickly and politely and order arrived well within estimated time with full tracking information provided. This is my second order and wouldn't hesitate to deal with them again.

Kelvin Appleby
DURHAM, UK
★★★★★

First class service. Thanks to the knowledge and experience of Andrews Coatings Ltd we now have solved a challenging problem through the use of an easily applied peelable coating. 👍👍👍

Graham Williams

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