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Thistle Hardwall Undercoat plaster, 25kg Bag
Product details
Product information
The Thistle Hardwall Plaster 25kg Bag is a premium bonding plaster, designed for use on masonry surfaces such as brick, block, and stone. It creates a strong, durable base for finishing plasters and ensures a smooth, solid wall surface. Ideal for new build and renovation projects, this hardwall plaster offers excellent adhesion, providing a long-lasting foundation for decorating with paint or wallpaper.
- Ideal for most masonry backgrounds such as common bricks, medium-density & aircrete blocks
Features and benefits
- High impact resistance formulation – offers extra protection in high traffic areas
- Suitable for spray use - enables easier and faster application
- Leaves a mechanical key for skim finishing – provides a perfect base for Thistle Multi-Finish
Legal information
- Causes serious eye irritation. May cause an allergic skin reaction.
Health and safety
Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.
DetailsSpecifications
| Brand | Thistle |
|---|---|
| Colour group | Pink |
| Container type | Bag |
| Coverage | 3m² |
| Location | Internal |
| Model name/number | 2613 |
| Pack quantity | 1 |
| Standard | EN13279-1:2008 |
| Suitable surface | Wall |
| Weight (kg) | 25kg |
| Product code | 5015341060717 |
Reviews
4.22 / 5(9 reviews)Mickdel - 5 / 5 - 31/03/2025
New wall
This plaster was very good to work with . And at reasonable prices
Listick - 5 / 5 - 01/03/2025
It's easy to spread and level
Very good for stone brick walls. However I learnt very quickly that it's best to mix smaller amount then larger due to water ratios being different. So I found slightly decreasing the water amount during the larger mixes helped. Drying time was longer them medium wall mixes obviously, but had no air pockets either this.
JAN FRANK - 1 / 5 - 12/11/2024
ROUGH
Bought a large bag and found it no better than cement
Haz123 - 4 / 5 - 29/03/2023
Did the job 👍
Covered well and evened out a very uneven wall after having removed tile and left behind a large amount of tile adhesive in random chunk. The water to plaster ratio on the bag seemed totally off though, very very thick, unmissable when we used the amounts on the bag (however I may also have unreliable scales so don’t take my word for it, just be wary)
mindis - 5 / 5 - 17/11/2022
Hardwall undercoat
Great product. does the job.Way better than sand and cement.
- 5 / 5 - 17/10/2022
Okay to use
Okay to use good product will use this product again. A bit pricey but good product
DMRM - 3 / 5 - 12/10/2020
Shrinking product
Powder was very dry to touch but mixed well with paddle whisk. Didn't stick to wall very well despite being primed. Product also took several days to dry out but shrank as it did so, leaving gaps around edges and cracks in places.
jonnyT888 - 5 / 5 - 15/05/2020
Really easy to work with
i had a very large patch to repair, much smoother compared to bonding, really easy to apply, very forgiving to work with.
Auts - 5 / 5 - 25/04/2018
Wall leveler
I been using thistle hardwall undercoat plaster for a long time and it’s as good as sand and cement but easy to work with giving very good results if not better