FRC FOAM WHITE 2mm -High Density EVA Rubber-

FRC FOAM White 2 mm is a high-density EVA foam (156 kg/m³) designed for those who need a lightweight, durable and easy-to-work material. It cuts, heat-moulds, glues and paints without hassle, making it the go-to material for cosplay, props and professional or semi-professional scenography.

Technical specifications

What it is used for

FRC FOAM 2 mm is the thinnest thickness in the range, ideal for fine-detail pieces, inner padding or base layers that are then combined with thermoplastics such as Worbla or Thibra. Its high density ensures that pieces hold their shape once moulded.

• Armatures, helmets and accessories for cosplay
• Props and replicas of weapons, shields and decorative objects
• Masks and theatrical character elements
• Lightweight scenography and props for film, television and theatre
• Inner padding and base layers under thermoplastics
• Quick prototypes and architectural models
• Decorative details on flat surfaces

How to use it

1. Design and pattern: draw the pieces on paper and transfer them to the FRC FOAM White sheet.
2. Cut: use scissors or a sharp craft knife. For tight curves, fine-tip scissors give better control.
3. Heat-mould: apply heat with a heat gun or heat stripper at a short distance until the material softens. Shape it with your hands or over a form and hold pressure until it cools.
4. Glue the pieces: use cyanoacrylate contact adhesive or spray contact glue. Apply to both surfaces, let them dry for the time indicated by the adhesive and press firmly together.
5. Clean up the joints: sand gently with fine sandpaper or a low-speed rotary tool. Always wear a particle mask to avoid inhaling the dust.
6. Paint and finish: apply acrylic paints by brush or spray. For more durable finishes, apply a flexible primer before the top coat.
7. Combine with thermoplastics (optional): layer Worbla or Thibra over the FRC FOAM to add rigidity and detail in specific areas.

Tips and tricks

Heat control for precise moulding

FRC FOAM 2 mm is thin and responds quickly to heat. Move the heat gun in small circles rather than holding it in one spot: this prevents burnt areas or bubbles. For gentle curves, heating the outer face is enough; for tighter shapes, heat the inner face and mould over a form or your own hand protected with a fabric glove.

Foolproof bonding

The key to a clean join is to wipe both surfaces free of dust before gluing. If using contact adhesive, apply thin, even coats on both faces and wait until they lose their wet sheen before joining. For right-angle joints, clamp with wooden pegs for at least five minutes. In areas under high mechanical stress, an inner reinforcement of thermoplastic provides the necessary rigidity.

Painting and finishing

FRC FOAM White has the advantage that the light colour of the material does not interfere with paint tones, reducing the number of coats needed for light or metallic colours. For metallic finishes, apply an acrylic base coat first, let it dry, then use metallic spray paint with cross-hatching movements. For leather or stone textures, apply paint with an irregular or crumpled sponge while it is still slightly wet.

Frequently asked questions