Thermilate InsOpaint Interior Emulsion

Thermilate InsOpaint Interior Emulsion View larger
Typical Coverage (per coat)7m² per litre
Touch Dry1 Hour
ApplicationBrush, Roller, Spray
The figures stated above are approximate. Please ensure you refer to all datasheets for full application information.

Thermilate InsOpaint Interior Emulsion is perfect for all interior walls and ceilings and provides a U-value improvement of 0.25 W/m2K. It dramatically reduces condensation problems, if not eliminating them entirely and provides maximum thermal insulation which has been independently tested across the world to UK, EU and ASTM standards.

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£58.50 + VAT

Thermilate InsOpaint Interior Emulsion offers the perfect balance of excellent quality and maximum performance it is perfect for all interior walls and ceilings and provides a U-value improvement of 0.25 W/m2K. It has a noticeably superior texture, finish and very low VOC levels, together with an incredible combination of thermal insulation and breathability. This dramatically reduces condensation problems, if not eliminating them entirely. Applying a minimum of two coats of Thermilate InsOpaint Interior Emulsion on walls and ceilings provides maximum thermal insulation which has been independently tested across the world to UK, EU and ASTM standards.

Thermilate InsOpaint Interior Emulsion covers up to 3.5m² per litre with the recommended minimum of two coats. It is easily applied by brush, roller or spray. Thermilate InsOpaint Interior Emulsion has a distinct energy-saving advantage and has been scientifically proven to work. A minimum of two coats are recommended for interior walls to achieve maximum thermal insulation and three coats for exterior walls. You can wallpaper over Thermilate InsOpaint Interior Emulsion and it will continue to provide thermal insulation to reduce the heat lost through the walls and ceilings by reflecting the heat back in to the room/building. A 5L will cover up to 17m² with 2 coats.

Thermilate InsOpaint Interior Emulsion thermal insulation qualities are not diminished when painted on top of lining paper, wallpaper already painted with another emulsion and non-blown vinyl wallpapers. It should not however be applied to “blown vinyl” wallpapers which absorb the paint and leave the insulating micro technology as a residue which will later become dispersed. New plaster should be sealed with an adequate primer/sealer prior to application of Thermilate InsOpaint Interior Emulsion.

Features & Benefits

  • Heat loss reducing insulating paint.
  • Less energy needed so reduces heating bills.
  • Can be used as a wall paint as well as ceiling paint.
  • Helps prevent unsightly toxic mould.
  • Lowest cost wall & ceiling thermal insulation.
  • Water based acrylic paint, therefore eco friendly.
  • Easy to use for all.

Send us your question


Can Insopaint be painted on painted wall?

Anna from London (England) - 16/01/17


Yes, just ensure any existing paints are in good condition, well-adhered and any loose and flaking material is removed back to a sound edge. Lightly sand to provide a key and remove gloss if necessary.

Is there a paint I can use to insulate my house from the outside ?

Hall from Leicesrer (Leics) - 10/06/16

I have tried anti condensation paints in the past but the black mould just comes back and my walls are running with water and cold to touch, how will your product alleviate this problem and does it come with a guarantee? Also can it be applied by paint pads?

damon thomas from pontypool (uk) - 05/01/16

In extreme cases we recommend a combination of products to combat mould repeatedly coming back on walls. Firstly, all areas to be painted should be cleaned thoroughly with Zinsser Universal Degreaser & Cleaner followed by Zinsser Mould Killer & Remover. Then apply 3 coats of Thermilate InsOpaint Anti-Condensation Paint as per the manufacturers instructions. Once dry, finish with two coats of Zinsser Perma-White Interior in your desired colour and finish. This system should give you a minimum of 5 years guaranteed protection against mould forming on your walls. This works by the cleaners killing any existing mould, the InsOpaint helps increase the surface temperature of the walls making condensation less likely to form and finally the Perma-White leaves a finish containing a biocide that protects the dried coating against mould and mildew from forming. Finally, all products recommended can be applied by brush, roller, or paint pad.

Can Thermilate InsOpaint Interior Emulsion be applied to the inside of a new shed - i.e. directly on to wood?

Aileen Cameron from Ayr, Ayrshire (Scotland) - 07/11/15

Thermilate InsOpaint Interior Emulsion can definitely be used on the inside of a shed but we would recommend applying 3 coats for maximum effect and would require the wood to primed with a suitable primer prior to application of Thermilate InsOpaint Interior Emulsion. For softwood we recommend priming with Zinsser Cover Stain and for hardwood Zinsser Bulls Eye 1-2-3. With both products, 1 coat should be sufficient to prime and seal the wood ready for painting.

Can Thermilate InsOpaint Interior Emulsion be over coated with standard emulsions?

Mike King from Norwich,Norfolk (England) - 09/10/15

Yes, absolutely.

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Free delivery on orders over £75 (terms & conditions)

• Deliveries will be made within 3 working days (standard delivery)
• You must be UK mainland based for the free delivery offer.
• Postcodes listed are excluded from the free delivery and priced below.

Please note: deliveries will need to be signed for at the point of delivery.

UK Mainland OnlyUp to £75.00£75.01 +
Standard (2/3 working days)£8.00FREE
Next Day£15.00£15.00
Next day before 09:00am£30.00£30.00
Next day before 10:30am£25.00£25.00
Next day before 12:00pm£20.00£20.00
Saturday Delivery£35.00£35.00

£25 (Standard 2-3 Day Delivery Only)

AB30, AB31, AB32, AB33, AB34, AB35, AB36, AB37, AB38, AB44, AB45, AB46, AB47, AB48, AB49, AB50, AB51, AB52, AB53, AB54, AB55, AB56, FK, G83, IV, KW1, KW2, KW3, KW4, KW5, KW6, KW7, KW8, KW9, KW10, KW11, KW12, KW13, KW14, PA, PH, HS, KA27, KA28, ZE

£35 (Standard 2-3 Day Delivery Only)


£50 (Standard 2-3 Day Delivery Only)


Please note that all carriage prices are quoted without V.A.T. at the current rate.

Scottish Islands - outside standard distribution area, please contact us for a quote.

There may be an exception for heavy goods when purchased in quantity where we will contact you to advise any additional charges.

Next Day delivery and Saturday Service is available on stocked items for orders received before 11:00am only.

Because of the nature of our products, we use specially selected carriers to ensure safe and prompt delivery to you.

Please note: Any time or date named by Rawlins Paints Limited for delivery is given and intended as an estimate only and Rawlins Paints Limited shall not be liable to make good any damage or loss whether arising directly or indirectly out of a delay in delivery. Deliveries are made using a reliable nationwide carrier. Although over 99% of consignments arrive on time, we recommend that no labour is employed to undertake work until materials have arrived on site.

InsOpaint Interior Emulsion TDS


InsOpaint Interior Emulsion MSDS

Whilst every effort is made to ensure our data sheets are up to date, we advise you check the latest revision directly with the manufacturer to ensure you have the most current version.
E J Rawlins & Co. Ltd trading as Rawlins Paints make available product data sheets and information in good faith but without warranty. We do not accept liability for any errors or omissions contained within the data sheets or any outdated versions.