Vallejo Hydration Sponge B90002 Wet Palette Refill 2 Pack PVA Miniature Painting
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PROJ: VALB90002 · SHEET 2 / 4
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Product overview
Vallejo Hydration Sponge B90002 — Wet Palette Refill, Pack of 2 (SKU: VALB90002)
Two reusable PVA sponges for the Vallejo Wet Palette (Painter Size)
At a glance
✓ Two reusable PVA sponges — the consumable that does the work in a wet palette, ready to swap in when your originals wear out.
✓ High-density 3 mm PVA foam — holds plenty of water and releases it steadily to the paper above for even, lasting hydration.
✓ White colour — so translucent papers show your paint colours accurately.
✓ Reusable and easy to clean — rinse and use again rather than throwing away.
About this refill
The hydration sponge is the heart of a wet palette: it holds the water that keeps your paper — and your paint — moist. Over time sponges pick up pigment and lose their spring, so a fresh pair restores your palette to like-new performance.
This is a two-pack of Vallejo’s reusable PVA hydration sponges, cut to fit the Wet Palette Painter Size tray. High-density foam with good absorption, white so it won’t tint your view of the colours through the paper.
Specifications
| Brand | Vallejo |
| Reference | B90002 |
| Quantity | 2 sponges |
| Material | High-density PVA foam, 3 mm |
| Size | 220 × 140 mm |
| Colour | White |
| Fits | Vallejo Wet Palette B90001 (Painter Size) |
| EAN | 8429551006668 |
| HS code | 3921.19.00 |
| Country of origin | China |
Good to know
This is a refill for the Vallejo Wet Palette Painter Size (B90001) — sponges only, no tray or paper. Moisten before use and keep it damp rather than soaked for the best results; over-wetting can thin your paint.
Notes · Q & A
What's the difference between a paint and a wash?
Paints are opaque colour for coverage; washes are thin, pigmented fluids that flow into recesses to add shading and depth. Most painters use both.
Can I use these paints in an airbrush?
Many acrylics can be thinned for airbrushing — check the product description; ranges marked "Air" or "airbrush-ready" work straight from the bottle.
Do I need a primer?
Yes for bare plastic, resin or metal — primer gives paint a surface to grip and prevents chipping.
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Technical specifications
Product
Vallejo Hydration Sponge B90002 Wet Palette Refill 2 Pack PVA Miniature Painting
Code (proj)
VALB90002
Ship. weight
250 g
Brand
Vallejo
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