Craft Filler by Poly-Props is a flexible water-based sealant designed to smoothly cover gaps, abrasions or other imperfections. Adheres to foam, fabrics and plastics.
- Apply it on the imperfection and smooth as much as possible while the sealer is wet.
- Apply in thin layers to avoid excessive shrinkage. You can apply more coats gradually.
- Water may be added to improve workability.
- Drying time of large surfaces is usually 6-8 hours. Smaller areas can be dried up faster (2-3 hours).
- Can be dry- or wet-sanded but only within 24 hours of initial cure.