Jesmonite Sandpaper Coarse 49 mm, 10 Pieces

Jesmonite Sandpaper Coarse – Model Making Abrasive for UC106 Series

Jesmonite coarse-grit sandpaper is a specialist abrasive designed for model making and crafting applications. The 49 mm diameter and coarse grain deliver efficient material removal on Jesmonite and similar casting materials.

• Coarse grit for fast, aggressive sanding of Jesmonite casts and models
• 49 mm diameter fits standard model making sanding blocks and hand tools
• Pack of 10 pieces provides ample supply for workshop and project use
• Compatible with Jesmonite UC106-0391 and similar model making systems

What makes Jesmonite Sandpaper Coarse different

Unlike general-purpose sandpaper, this abrasive is formulated for the specific demands of model making — consistent grit across the disc surface ensures uniform finishing on Jesmonite casts without clogging. The coarse grade removes material quickly while leaving a workable surface for further detailing.

Ideal for...

Model makers, hobbyists, and craft professionals working with Jesmonite casting compounds. Suitable for shaping, smoothing, and finishing Jesmonite sculptures, miniatures, and decorative objects where a coarse initial finish is required before finer grit stages.

Application of Jesmonite Sandpaper Coarse

1. Secure the sandpaper disc onto a compatible sanding block or rotary tool
2. Sand the Jesmonite cast surface using moderate pressure in circular motions
3. Progress through grit stages if a finer finish is desired after initial shaping
4. Clean the surface with a dry brush or compressed air between grit changes