GSW Sculpting and Carving Foam 4mm (pack x2) - Size A5 (Balsa Foam)
Rigid phenolic carving foam sheet, 4 mm thick, A5 size (148 x 210 mm). 10 pcf (approx. 160 kg/m³) low-memory foam for 3D design, sculpting and model making; easily cut with knife or saw, carved or textured by pressing, and holds detailed textures. Chemical-resistant—accepts PVA, hot-melt, cyanoacrylate and tuft glues; paintable with water- or solvent-based paints; seal porous surface with diluted white glue or primer.
Key details:
- Size: A5 (148 x 210 mm); thickness: 4 mm (±0–1 mm)
- Density: 10 pcf (~160 kg/m³)
- Cutting: knife/saw; do not use hotwire (heat resistant to ~150°C)
- Compatible adhesives: PVA, hot glue, cyanoacrylate, tuft glue
- Finish: paintable; seal granules with diluted PVA or primer
- Note: clean metal tools after cutting to avoid corrosion