Where can I find instructions, safety information or a Declaration of Performance (DoP)?

You’ll find a Product Documents link at the bottom of our homepage. You can either download the documents directly or follow a link to the manufacturer’s website, where further information is available.

What is Thistle MultiFinish Plaster used for?

This product is a gypsum finish plaster that's suitable for internal walls and ceilings. It creates a smooth, high-quality surface ready for painting or decorating.

What backgrounds can this plaster be applied to?

Because the plaster is versatile, it can be applied to a wide range of backgrounds including plasterboard, undercoat plasters & certain masonry surfaces.

How much coverage does one 25kg bag provide?

A 25kg bag provides approximately 10m² coverage at 2mm thickness, though actual coverage may vary depending on surface condition and application.

What is the setting time?

The plaster has a controlled setting time of around 1.5 hours, giving ample working time while still setting quickly enough for efficient jobs.

How much water is needed per bag?

Each bag of plaster requires about 11.5 litres of clean water for mixing. Always add the plaster to the water, not the other way around.

Is the plaster pre-mixed?

The plaster comes as a pre-mixed powder, ready to be mixed with water on-site for immediate use.

Does it provide a durable finish?

Yes, once set, the plaster is resistant to knocks & general wear which provides a long-lasting smooth finish.

Is it easy to repair if damaged?

Thistle MultiFinish is quick & easy to repair, making it practical for both new builds and maintenance projects.

What colour is the plaster when applied?

The plaster has a pink colour group which gradually lightens as it dries. The colour makes it easy to see coverage during application.

How soon after plastering can walls be decorated?

Surfaces should be allowed to dry fully before decorating. Drying time depends on room conditions but is typically several days to a week.

Does the product come with a warranty?

Yes, the plaster is backed by a lifetime Spesure warranty, offering peace of mind on quality and reliability.

Is Thistle MultiFinish suitable for DIY use?

While commonly used by professional plasterers, it can also be used by competent DIYers due to its controlled setting time & versatility.

What tools are needed for application?

Essential tools needed for applying the plaster are a plastering trowel, hawk, mixing bucket and clean water. A mechanical mixer can help achieve a consistent mix.

Why use MultiFinish plaster instead of paint-on fillers?

Unlike fillers, MultiFinish plaster provides a continuous smooth, durable surface across entire walls or ceilings, not just patch repairs.

Can this plaster be skimmed over old plaster?

Absolutely. Provided the surface is sound, clean and properly prepared, the plaster can be used to refresh older walls with a new smooth finish.

Please note: Images are for illustration purposes only. Actual product supplied may differ.

Product name: Thistle Multi Finish Plaster 25kg

Product code: BM001528

Suitable for use on a wide range of backgrounds, Thistle MultiFinish is a gypsum finish plaster. Internal walls and ceilings will be left with a smooth finish and high quality base for decorative finishes. Simply mix with clean water.