Best Plasterboard & Plastering Supplies — Jointing Compound + Mid-range (2026)
4 plasterboard & plastering supplies matching material “Jointing Compound” + price “Mid-range”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Plasterboard & Plastering Supplies UK (2026) guide.
This selection of mid-range jointing compound is designed for professional plasterers and keen DIY enthusiasts tackling a variety of internal plastering projects. Formulated to create a strong, flexible seal between plasterboard sheets and adjacent walls or ceilings, this compound offers excellent adhesion and gap filling capabilities. It’s ideal for smoothing over joints, preventing cracking, and providing a durable finish where traditional taping isn't required, particularly when working with fibrous boards or non-loadbearing partitions. This range balances performance with value, offering robust properties without the premium price tag of specialist compounds.
#1 Pick
Toupret Joint, Skim & Fill Quick Dry - Crack Resistant, Easy Sand, Paintable Wall & Ceiling Filler - 10kg- Jointing Compound
- 10kg
£24.99
Pros
- One product handles jointing, skimming and filling in a single tub
- Quick-dry formula speeds up multi-coat plasterboard finishing
- Sands smooth and resists cracking on repaired joints
Cons
- Fast drying time leaves a shorter working window per mix
£22.24
Pros
- Combined setting and air-drying formula fills and finishes joints in just two coats
- High coverage rate reduces the number of tubs needed per room
- Amazon Choice pick with a strong review track record
Cons
- Setting-type compound has a limited working time once mixed
£33.97
Pros
- Larger 10kg tub suits bigger jointing and finishing jobs without re-ordering
- Same trusted two-coat setting and air-drying formula as the 5kg size
- Minimal drying shrinkage gives a smoother finish before decoration
Cons
- Heavier tub is less convenient for small patch-repair jobs
#4 Pick
Gyproc Easifill 60 Filler & Jointing Compound - 10kg- Jointing Compound
- 10kg
£34.30
Pros
- Powder filler mixes to a smooth, easy-spread consistency for plasterboard joints
- 60-minute working time gives more time to finish larger areas
- Trusted Gyproc/British Gypsum brand widely stocked by trade merchants
Cons
- 10kg bag needs proper mixing equipment for bigger jobs, more setup than a ready-mix tub
FAQ
What type of plasterboard is this jointing compound best suited for?+
This mid-range jointing compound performs particularly well with standard gypsum plasterboard (like Knauf or British Gypsum) and is suitable for use with fibre cement boards where a flexible seal is needed. It’s generally not recommended for heavily loaded applications or specialist board types without consulting manufacturer specifications.
How much jointing compound should I use per joint?+
Typically, you'll need around 200-300ml of jointing compound per joint, depending on the gap size and desired finish. It’s always best to apply slightly more than you think you need to ensure a full and consistent fill.
How long does it take for the jointing compound to dry?+
Drying times vary based on temperature and humidity but generally, expect around 24-48 hours for a tack-free surface. Full cure time (where maximum strength is achieved) can take up to 7 days; avoid applying any coats of paint until fully cured.
Can I apply multiple coats of jointing compound?+
Yes, multiple thin coats are preferable to one thick coat for achieving a smooth finish. Allow each coat to dry completely before applying the next, typically 24 hours between applications.
What tools do I need to apply this jointing compound effectively?+
You’ll require a trowel – a medium-sized rounded or angled trowel is ideal for creating neat joints. A damp sponge can be helpful for cleaning up excess compound and smoothing the surface before it sets.
Is this jointing compound suitable for exterior use?+
No, this mid-range jointing compound is designed for interior plastering applications only. Exterior jointing compounds are formulated with additives to resist moisture and weather damage – ensure you select a product specifically rated for external use.
How do I prepare the surface before applying the jointing compound?+
Ensure the surfaces are clean, dry, and free from loose plaster or dust. A light sanding can help create a key for better adhesion. Remove any debris with a damp cloth before applying the compound.
What’s the best way to prevent cracking after applying jointing compound?+
Proper preparation of the joints is crucial, ensuring they are fully filled and compacted. Allow sufficient drying time between coats and avoid rapid temperature changes that can cause shrinkage and cracking.
Can I use this jointing compound over previously painted plasterboard?+
Yes, you can generally apply jointing compound over previously painted plasterboard, but ensure the paint is fully dry and lightly sanded to create a key for adhesion. Primer might be beneficial for optimal results.
What’s the shelf life of this jointing compound?+
When stored correctly in a cool, dry place, this mid-range jointing compound typically has a shelf life of 12-18 months from the date of manufacture. Always check the ‘best before’ date printed on the packaging for accurate information.