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Associated Products

Thompsons Stain Block Damp Seal 2.5 Litre

Product Code: STX678105
£39.99
RRP £47.99 | SAVE £8.00
Item in Stock

Thompsons Stain Block Damp Seal is a high performance interior coating which permanently covers damp, water and other common household stains.

Product Features:
Permanently covers damp, water and other common household stains
Allows trapped moisture to evaporate over time
Can be applied directly to damp walls and ceilings
Prevent paint flaking or wallpaper peeling off
Coverage: 7 m² per litre

Thompsons Stain Block Damp Seal 2.5 Litre

Thompsons Stain Block Damp Seal (White) is a high performance interior coating which permanently covers damp, water and other common household stains. Thompsons Stain Blocking Damp Seal can be applied directly to damp walls and ceilings, which can then be decorated without risk of damp showing through. Stain Blocking Damp Seal is specialy formulated to allow trapped moisture to evaporate over time to prevent paint flaking or wallpaper peeling off.

Note:
Thompsons Stain Blocking Damp Seal will not cure damp, all sources of damp should be eliminated prior to treatment. 

Coverage: 7 m² per litre, per coat, depending on the texture and porosity of the surface being treated. 

Size: 2.5 Litre

Also Available:  Thompsons Stain Block Damp Seal 250ml and Thompsons Stain Block Damp Seal 750ml

Thompsons Stain Blocking Damp Seal Usage Instructions

Thompsons Damp Seal can be applied to most interior walls or ceilings including plaster, cement and stone. It cannot be used on exterior surfaces, below ground level or where efflorescence is present.

Preparation: Ensure all surfaces are clean and free from dust and any loose material. Mask any polystyrene or plastic surfaces before treatment. Although Thompsons Damp Seal will adhere to damp surfaces, ensure the surface is not saturated. Remove surrounding wallpaper and any loose paint. If mould is present treat with a proprietary Fungicidal Wash prior to application. Repair any holes, cracks and surface imperfections, and sand down any rough areas. Avoid inhalation of dust, wear a suitable face mask when sanding. Allow any new plaster to dry for 7 days prior to application. 

Application And Drying Times: Stir Thompsons Stain Blocking Damp Seal well before use. Do not thin. Apply thoroughly by brush, working well over the affected region and surrounding area (approx. 30cm beyond the affected area). Avoid runs and drips. Apply two coats allowing 4 hours between coats. After application of the second coat leave for at least 4 hours before decorating. In cold conditions, dry times and overcoating/decorating times will be significantly extended. 

Clean up: Remove as much product as possible from application equipment before cleaning with white spirit or paint brush cleaner. Some local authorities have special facilities for the disposal of and dispensing of waste coatings. Do not empty product into drains or watercourses. 

Thompsons Stain Block Damp Seal Technical Information

Barcode: 5010214803248
Weight:
 2.69kg

To Download the Safety Data Sheet (PDF) for Thompsons Stain Blocking Damp Seal Click HERE

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Thompsons Stain Block Damp Seal 2.5 Litre

Thompsons Stain Block Damp Seal (White) is a high performance interior coating which permanently covers damp, water and other common household stains. Thompsons Stain Blocking Damp Seal can be applied directly to damp walls and ceilings, which can then be decorated without risk of damp showing through. Stain Blocking Damp Seal is specialy formulated to allow trapped moisture to evaporate over time to prevent paint flaking or wallpaper peeling off.

Note:
Thompsons Stain Blocking Damp Seal will not cure damp, all sources of damp should be eliminated prior to treatment. 

Coverage: 7 m² per litre, per coat, depending on the texture and porosity of the surface being treated. 

Size: 2.5 Litre

Also Available:  Thompsons Stain Block Damp Seal 250ml and Thompsons Stain Block Damp Seal 750ml

Thompsons Stain Blocking Damp Seal Usage Instructions

Thompsons Damp Seal can be applied to most interior walls or ceilings including plaster, cement and stone. It cannot be used on exterior surfaces, below ground level or where efflorescence is present.

Preparation: Ensure all surfaces are clean and free from dust and any loose material. Mask any polystyrene or plastic surfaces before treatment. Although Thompsons Damp Seal will adhere to damp surfaces, ensure the surface is not saturated. Remove surrounding wallpaper and any loose paint. If mould is present treat with a proprietary Fungicidal Wash prior to application. Repair any holes, cracks and surface imperfections, and sand down any rough areas. Avoid inhalation of dust, wear a suitable face mask when sanding. Allow any new plaster to dry for 7 days prior to application. 

Application And Drying Times: Stir Thompsons Stain Blocking Damp Seal well before use. Do not thin. Apply thoroughly by brush, working well over the affected region and surrounding area (approx. 30cm beyond the affected area). Avoid runs and drips. Apply two coats allowing 4 hours between coats. After application of the second coat leave for at least 4 hours before decorating. In cold conditions, dry times and overcoating/decorating times will be significantly extended. 

Clean up: Remove as much product as possible from application equipment before cleaning with white spirit or paint brush cleaner. Some local authorities have special facilities for the disposal of and dispensing of waste coatings. Do not empty product into drains or watercourses. 

Thompsons Stain Block Damp Seal Technical Information

Barcode: 5010214803248
Weight:
 2.69kg

To Download the Safety Data Sheet (PDF) for Thompsons Stain Blocking Damp Seal Click HERE

Load more reviews

Associated Products


image
Free UK Delivery
On Orders Over £75
100% Secure Shipping
Pay with PayPal or Debit/Credit Card
image
We're here for you
Have a question? Call 01733 241960