Top 10 Mould Treatment for Interior Walls UK – Painting Supplies, Tools & Wall Treatments

As an Amazon Associate I earn from qualifying purchases.

1. Rempro

Removal of Black Mould Caused by Condensation & Damp, Rempro 1Ltr Mould Treat Wall & Ceiling Preparation Treatment Spray

Rempro - Easy to apply - apply to affected areas evenly and leave for 10-15 minutes before wiping down lightly to remove any remaining residue. This is a safer option for mould control, mainly when used within bedrooms, bathrooms and kitchens. The process may have to be repeated to remove heavy mould growth. It is also advised to spray 300mm around the affected area to clean the site thoroughly.

Coverage rate - this 1 litre spray bottle this will treat an area of between 8 – 10m2 depending on the spray rate. Non-toxic control - our preparation treatment spray is free from Biocide chemicals and only made from natural organic products, including grapefruit extracts which provide a fresh and pleasant aroma after treatment has been applied. Black mould spray - rempro mould cleaning spray removes surface grime and stains caused by condensation and black mould. Uk manufactured - rempro is a family-owned company specialising in building chemicals for remedial control and prevention.

The product should be used to clean walls and ceilings before repainting with Rempro paints. The spray does not contain any harmful biocides and only uses natural ingredients. Our products include damp proofing treatments, insecticidal and fungicide control, path patio cleaners and anti-condensation thermal paints. All our products are designed and made in Britain and used by amateur and professional users. Some paint and artex surfaces may be too ingrained with mould, which will require additional treatments.
BrandRempro
ManufacturerSeahaven Ltd
Height31 cm (12.2 Inches)
Length5.5 cm (2.17 Inches)
Width10.5 cm (4.13 Inches)
Part NumberREMMSP-FBA
ModelREMMSP-FBA

2. Polar Specialist Coatings

Stops & Removes Mould & Stains, Wood, Stone & Brick, Matt White, 500ml, Quick Drying & Excellent Coverage, Plaster, Cement, Polar Damp & Stain Block Spray, Ideal For Interior Walls & Ceilings

Polar Specialist Coatings - One coat & easy to apply – our spray formula makes it easier to damp proof and stain block hard to reach places. Immediately cover unwanted damp, mould & stains on interior walls and ceilings from reappearing. Can be used as a damp proofing primer/sealer prior to painting or wallpapering.

Quick-drying - can be applied directly to damp surfaces and dries in just 10 minutes, leaving a smooth matt white finish. Polar damp & stain block leaves an attractive matt white finish - which can be left as is. Immediately block stains – polar damp & stain block spray paint is a high performing coating which provides a quick and easy solution. Polar damp & stain block can quickly and easily be applied to a wide range of surfaces, including paster, stone, and brick to block stains instantly.

Can be used to block and cover stains caused by smoking, nicotine, crayon, pen, soot, water & much more. Excellent covering power - excellent covering power and long-lasting protection to stop stains immediately. Spray action gives great coverage and is simple and easy to use. Apply a minimum 2 coats for optimal results and allow to dry before adding additional coats. Multi-purpose use for interior walls & ceilings - ideal for use on interior walls, ceilings, cement, window sills and bathroom.
BrandPolar Specialist Coatings
ManufacturerPolar Specialist Coatings

3. Rempro

Prevention & Control of Black Mould Caused by Condensation & Damp, Rempro 2 x 100ml Anti-Mould Paint Additive

Rempro - Black mould prevention - rempro mould paint additive should be added to emulsion paint and applied to areas affected by the effects of condensation. It should never be added to oil-based paints. Mixed paint should be applied as per original paint manufacturers instructions. Ensure that the area is well ventilated before use.

Wear appropriate personal protective equipment. Rempro is highly effective with a proven track record in the control of black mould. It is perfect for bathrooms, kitchens, areas of missing insulation and cold walls. This is a safer option for mould control within domestic properties and a preferred choice for painting contractors and housing associations. Our products include damp proofing treatments, insecticidal and fungicide control, path patio cleaners and anti-condensation thermal paints. Easy to apply - users should add 100ml to 5 litres of standard emulsion paint and mix thoroughly until an even colour is achieved.

All our products are designed and made in Britain and used by amateur and professional users. Precautions - rempro paint additive should only be added to water-based paint, PVA, wallpaper paste, tile adhesive and tile grout. Non-toxic control - our paint additive is free from Biocide chemicals and made from natural organic products, including grapefruit extracts. It will prevent black grime from reoccurring on walls and ceilings.
BrandRempro
ManufacturerSeaheaven Ltd
Height18.6 cm (7.32 Inches)
Length4.8 cm (1.89 Inches)
Width15.4 cm (6.06 Inches)
Part NumberMPA2
ModelMPA2

4. Ronseal

White, Ronseal OCDSW250 250 ml One Coat Damp Seal

Ronseal - It lets trapped moisture escape without causing anymore damage. You can even put it onto damp walls. Ronseal rslocdsw250 one coat Damp Seal comes in the following:.
BrandRonseal
ManufacturerRonseal
Height7.6 cm (2.99 Inches)
Length7.4 cm (2.91 Inches)
Weight0.32 kg (0.7 Pounds)
Width7.6 cm (2.99 Inches)
Part NumberOCDSW250
ModelOCDSW250
Warranty0.

5. POLYCELL

Polycell 3I1MK500S 500ml 3-in-1 Mould Killer Bottle

POLYCELL - Prevents re-growth. Ideal for preparing areas before painting. Kills and removes mould. Easy to use. Powerful fungicide.
BrandPOLYCELL
ManufacturerPolycell
Height18.59 cm (7.32 Inches)
Length5.51 cm (2.17 Inches)
Weight0.2 kg (0.44 Pounds)
Width8.41 cm (3.31 Inches)
Part NumberPLC3I1MK500S
ModelPLC3I1MK500S

6. Polycell

Polycell PLCDS500 Damp Seal, 500 ml

Polycell - For a long lasting paint finish. Prevents damp from showing through and spoiling decoration. Seals patches of penetrating damp on interior walls and ceilings in just one coat.
BrandPolycell
ManufacturerICI Paints Akzo Nobel
Height9.9 cm (3.9 Inches)
Length9 cm (3.54 Inches)
Weight0.78 kg (1.72 Pounds)
Width10 cm (3.94 Inches)
Part NumberPLCDS500
ModelPLCDS500

7. RONSEAL

Ronseal QDAMAWM 6 Year Anti Mould Aerosol White Matt 400ml

RONSEAL - Ronseal rslqdamawm 6 year anti Mould Paint comes in the following:. Ergonomic design. Specification Areas of use: Interior walls.
BrandRONSEAL
ManufacturerRonseal
Height6.5 cm (2.56 Inches)
Length20 cm (7.87 Inches)
Weight0.41 kg (0.9 Pounds)
Width6.5 cm (2.56 Inches)
Part NumberQDAMAWM
ModelQDAMAWM

8. RONSEAL

RONSEAL AMPWM750 Anti Mould Paint White Matt 750ml

RONSEAL - Moisture and steam resistant. Easy wipe-clean emulsion. Quick drying. Up to 6 years of mould protection.
BrandRONSEAL
ManufacturerRonseal
Height9.9 cm (3.9 Inches)
Length11.9 cm (4.69 Inches)
Weight1.05 kg (2.31 Pounds)
Width10 cm (3.94 Inches)
Part NumberJNS_453370
ModelRSLAMPWM750-TB

9. Dryzone

12m² coverage, Dryzone Anti Mould Paint 1L Brilliant White – Mould Resistant for 5 Years, 10m²

Dryzone - Protects against black mould growth on walls and ceilings. Premium quality mould resistant paint from experts in damp proofing. Coverage: 10m² - 12m². Professional strength, low odour. Effective even against persistent condensation.
BrandDryzone
ManufacturerSafeguard Europe Ltd
Height12.2 cm (4.8 Inches)
Length11.5 cm (4.53 Inches)
Width11.5 cm (4.53 Inches)
Part Number1L
Model1L

10. Polycell

Polycell PLCDSAREO Damp Seal Aerosol, 500 ml

Polycell - Prevents damp showing through and spoiling decoration. Works in just one coat. Matt finish that can be over painted. Seals patches of penetrating damp.
BrandPolycell
ManufacturerICI Paints Akzo Nobel
Height6.5 cm (2.56 Inches)
Length23.01 cm (9.06 Inches)
Weight0.47 kg (1.04 Pounds)
Width6.5 cm (2.56 Inches)
Part NumberPLCDSAREO
ModelPLCDSAREO