Best Plasterboard & Plastering Supplies — Filler (2026)
2 plasterboard & plastering supplies matching material “Filler”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Plasterboard & Plastering Supplies UK (2026) guide.
This selection focuses on filler plasterboard, a crucial component for achieving smooth and durable finishes in interior projects. Filler board is specifically designed to fill out gaps and imperfections before applying final plaster coats, creating a level surface ready for decoration or painting. These boards are ideal for applications such as filling holes around light switches, repairing damaged walls, and preparing ceilings prior to skimming.
This range includes various thicknesses of filler plasterboard, allowing you to tailor your approach to the specific requirements of your project. It’s typically used in conjunction with specialist tools like a hawk, trowel, and jointing compound for optimal results. The boards are manufactured to meet UK building regulations and offer good adhesion when properly prepared.
When selecting filler plasterboard, consider the area you're covering and the level of detail required. For larger areas, thicker boards may be more suitable, while smaller repairs can benefit from thinner options. Remember to always follow manufacturer’s instructions for preparation and application to guarantee a professional finish.
£13.31
Pros
- Ready-mixed tub needs no prep, straight from the tub to the wall
- Spreads smoothly and adheres well to plaster, wood and masonry
- One of the best-reviewed general fillers on Amazon UK
Cons
- 1kg tub is used up quickly on larger crack or hole repairs
#2 Pick
Everbuild All Purpose Ready Mixed Filler – Interior And Exterior Use – Dries White – 330g Tube- Filler
- 330g
£5.10
Pros
- Squeeze tube makes small crack and hole repairs mess-free
- Rated for both interior and exterior plaster, brick and wood repairs
- Dries quickly and sands and paints over easily
Cons
- Small 330g tube is best for touch-ups, not larger jobs
FAQ
What is the difference between filler plasterboard and standard plasterboard?+
Filler plasterboard has a slightly rougher surface compared to standard boards, making it more receptive to jointing compounds and allowing you to build up layers for a smoother final finish. It's specifically designed for creating a level base before skimming.
How do I prepare the wall surface before using filler plasterboard?+
Thoroughly clean the wall, removing any loose debris or existing paint. Ensure the surface is dry and stable. You may need to apply a bonding adhesive depending on the substrate - always consult manufacturer guidance.
What tools do I need to work with filler plasterboard?+
You’ll need a hawk for scattering the compound, a trowel for applying it evenly, a jointing tool or taping knife for creating smooth joints, and a pasting table or mixing tray.
Can I use filler plasterboard on ceilings?+
Yes, you can. However, ceiling applications often require thicker boards to account for the increased distance between the board and the finished surface.
What type of jointing compound should I use with filler plasterboard?+
A high-build, flexible jointing compound is recommended to accommodate the slight movement that may occur in plastered walls. Ensure it’s suitable for interior applications.
How do I achieve a smooth finish when jointing filler plasterboard?+
Apply the compound evenly using gentle pressure with your taping knife, working outwards from the centre of the joint. Regularly check and scrape off excess compound to prevent ridges.
What is the recommended drying time for filler plasterboard joints?+
Drying times vary depending on humidity and temperature, but typically allow 24-72 hours for initial curing before applying a second coat of jointing compound.
Can I cut filler plasterboard with a standard saw?+
While you can use a standard saw, using a fine-tooth blade will minimise splintering. Consider using a scoring tool and a utility knife for cleaner cuts.
What is the typical thickness of filler plasterboard?+
Filler plasterboard typically comes in thicknesses ranging from 10mm to 24mm. The ideal thickness depends on the specific application and desired finish – 19mm is common.
Is filler plasterboard suitable for damp environments?+
While it can be used in some damp areas, consider using a moisture-resistant filler plasterboard (Damp Proof) if the area is subject to condensation or high humidity. Always consult building regulations.