Vallejo B90002 Wet Palette 2X Reusable Hydration sponges (220 x 140 mm)

Vallejo Wet Palette Accessories Vallejo Hydration Sponge B90002 The Vallejo Hydration Sponge B90002 is a replacement sponge set designed for use with the Vallejo Wet Palette Pro Painter Size. Made from high-density PVA foam, these sponges provide excellent water absorption and consistent moisture retention to keep acrylic paints workable for longer periods. At 3mm thickness, the foam maintains a stable water reserve without oversaturating the moisture paper placed above it. The white colour of the sponge ensures accurate colour perception when working with translucent palette papers and light tones. Hydration sponge refill for Wet Palette Pro Painter Size High-density PVA foam construction 3mm thickness for controlled moisture retention White colour for accurate colour perception Dimensions: 220 × 140mm (8.66 × 5.52in) Pack of 2 sponges An essential replacement component for maintaining optimal performance of your Vallejo wet palette system.