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300 mm x 300 mm

Pick and Pluck Foam 300 x 300 mm — Superfine Grid

This 300 x 300 mm Pick and Pluck foam uses a superfine 10 mm grid for precise cavities, with an electrostatic-dissipative (ESD) version for static-sensitive gear.

Dimensions & Fit

  • Footprint: 300 x 300 mm — a compact square format for small cases and boxes
  • Available heights: 3, 5, 10 mm flat toppers, plus 25, 40, 50 and 70 mm grid trays, all on a superfine 10 mm grid
  • Pre-cubed grid: pull-out cubes on the fine 10 mm grid create precise, close-fitting cavities; an ESD version is available for electronics or static-sensitive equipment

Why Feldherr Foam?

Feldherr foam is made from fine-pore material that keeps painted miniatures and delicate equipment scratch-free and colour-true, layer after layer. The pre-cubed grid pulls apart cleanly by hand, so you shape a snug, custom-fit cavity in minutes — no knife required. Every sheet is cut to a precise, consistent footprint, so it drops straight into your case or box with no gaps.

Frequently Asked Questions

What is the 300 x 300 mm size best suited for?

Its compact square footprint suits small cases, boxes, and drawers where a fine 10 mm grid gives a closer, more precise fit than a coarser grid.

Which height should I choose?

Use the 3–10 mm flat toppers as a lid liner or base layer, and the 25–70 mm grid trays for standing miniatures or small equipment.

What is the ESD version for?

The electrostatic-dissipative (ESD) version is designed for storing static-sensitive electronics or components safely alongside your regular gear.

How do I remove the pre-cubed grid?

Press down firmly on the outline of the cube you want to remove and pull it out by hand. Work from the surface downward, one layer at a time, until the cavity matches the shape of your item.

Can I cut the foam to a custom shape?

Yes. Beyond the pre-cubed grid, the foam can be trimmed with a sharp craft knife or hot-wire cutter for shapes the grid doesn't cover, such as rounded bases or angled equipment.

Part of our Pick and Pluck foam range

Pick and Pluck foam — all sizes & heights — overview of the complete foam type.

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