Humbrol Model Filler (31ml) AE3016

Humbrol Model Filler (AE3016) is a solvent-based modelling putty formulated to fill gaps, seams, and imperfections in plastic model kits with precision and ease. Supplied in a convenient 31ml tube, this high-quality filler is ideal for preparing surfaces before priming and painting, ensuring a professional, seamless finish on every build.

The smooth consistency of this filler makes it easy to apply using a spatula or sculpting tool. Whether you’re smoothing out seam lines on aircraft fuselages, filling tiny gaps between parts, or correcting surface imperfections on figures or vehicles, Humbrol Model Filler delivers excellent coverage and adheres well to polystyrene and similar plastics.

Once applied, the filler dries to a hard finish that can be sanded, carved, or filed to match surrounding contours. It accepts primer and paint without issue, making it a reliable step in surface preparation. It’s especially useful for modellers who want to create a flawless finish on highly detailed kits where surface uniformity matters.

• Solvent-based model filler in 31ml tube
• Fills gaps, seams, and imperfections
• Can be sanded and painted once dry
• Ideal for plastic models including vehicles, aircraft, and figures
• Easy to apply and dries quickly

Humbrol Model Filler is a staple product for modellers at all skill levels. From subtle surface smoothing to extensive seam blending, it offers consistent results and dependable performance. Make it part of your toolset for more refined, professional-looking models every time you build.

• United Kingdom: £3.95, free over £50, 3–5 working days
• UK Express: £6.95, 1–2 working days
• Europe: £8.95, free over £150, 5–10 working days
• USA: £12.95, free over £150, 7–14 working days
• Canada: £13.95, free over £150, 7–14 working days
• Australia: £14.95, free over £150, 10–18 working days

Orders placed before 12:00 noon on a working day are typically dispatched the same day. Free Click and Collect is available from our stores in Beer, Devon and Edinburgh.

For full details see our Shipping Policy.