🏖️ From 24–28 August, we’ll be taking a few days off to recharge. You can continue placing your orders as usual; shipping will resume from 31 August. Thank you so much for your patience and understanding. ❤️

Polystyrene sheets A4 3 mm

Brand: Modelna

Polystyrene Sheets A4, 3 mm – Suitable for modeling basic structural elements and fine details. Ideal as a durable base for modeling projects.

  • Includes 1 piece of polystyrene sheet, A4 size with a thickness of 3 mm
Availability In stock (2 ks)
Delivery to:
25.08.2026
Delivery options
Code: 221-PD007
€8,30 Measure price:
Polystyrene sheets A4 3 mm
Brand: Modelna

Modelna A4 polystyrene sheet, 3 mm, is used to create custom model parts and structures. The 3 mm thickness is particularly suitable for walls, partitions, floors, bases, and sturdier structural components.

Recommended uses

  • scratchbuilding and building custom parts,
  • modifying and adding to plastic model kits,
  • buildings, technical structures, and constructions in dioramas,
  • bases, partitions, and layered elements depending on the selected thickness.

Recommended Workflow

  1. First, transfer the dimensions to the sheet using a ruler and a fine-tipped scriber.
  2. Cut along a metal ruler using a sharp modeling knife. For thicker sheets, make several light cuts; do not try to cut through the material with a single forceful stroke.
  3. After scoring, carefully separate the part and smooth the edge with a file or sandpaper.
  4. Assemble the parts without glue first. Use an adhesive designed for polystyrene and test it on a scrap piece first to ensure it works.
  5. Before painting, remove dust and grease from the surface; a primer will make it easier to inspect the joints and create a uniform surface.
  • Size: A4 (210 × 297 mm)
  • Thickness: 3 mm
  • Package contents: 1 polystyrene sheet
  • Product code: PD007

For precise work, use modeling tools and accessories. You can find suitable bonding products in the modeling adhesives category.

Category: Tools & Accessories
EAN: 8599260014954

Alternative products

Accessory stojánek AF1008 - Assorted Small Stands
€16,50

The AF1008 Accessory Stand - Assorted Small Stands is a plastic Airfix model airplane kit. Stands for displaying models

Code: 30-AF1008
Bolts & Nuts 0,8 mm
Summer Days
Bolts & Nuts 0,8 mm
In stock (>5 ks)
€6,50
€7,70 (–15 %)

Plus Model Bolts & Nuts 0.8 mm is a set of small model-making bolts and nuts for detailed modifications to plastic models. Suitable for various...

Code: 104-406
Bolt with hexagonal head 2,0 mm (44 pcs)
€5

The 2.0 mm hex head bolt (44 pcs) is a small modeling detail from CMK. It adds surface detail to your model and is ideal for accurately...

Code: 129-006
Precision Masking Tapes 50827 - maskovací páska 6 mm - 2 ks
€5,30

Precision Masking Tapes 50827 - 6 mm masking tape - 2 pcs is a plastic model kit from the manufacturer Italeri.6 mm masking tape for modelers

Code: 33-50827
Sada pipet 38370 - 6 ks
€5,70

The 38370 Pipette Set (6-piece) is a plastic model kit from Revell.Set of six pipettes for modelers

Code: 18-4004
Decal Soft 39693 - 30ml
€8,80

Decal Soft 39693 - 30ml is a plastic model kit from Revell.

Code: 18-4017
Lead Wire - Round Ø 0,7 mm x 120 mm (cca. 16 pcs)
€3,70

For easy creation of hoses and piping Lead wires—round, Ø 0.7 mm x 120 mm (16 pcs)

Code: 200-T0055
Modelářská pinzeta 2
€7,30

Model-Making Tweezers 2 is a plastic model kit from Academy.

Code: 36-AA12018