Vallejo Oil Stains 73.813 is an acrylic weathering effect for reproducing realistic oil deposits around engines, hinges and moving mechanical parts on scale models and dioramas. The formula dries with a shiny, slick look that suggests fresh or accumulated lubricant, and it can be applied as spatters, drips or streaked traces in specific areas for a convincing operational appearance.
Water-based acrylic, 40 ml pot
Apply directly on the base coat — brush on as spatters, drips or traces
Dries rapidly; permits immediate further manipulation
Realistic oily sheen for engine bays, axles, wheel hubs and maintenance hatches
Clean tools with water and soap
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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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Notes · Logistics
Shipping
Orders placed before 3pm (Mon–Fri) are dispatched the same day. UK delivery is by Royal Mail 24 Tracked. Free UK delivery on orders over £70. International delivery available via Royal Mail International Tracked or courier.
Returns
If you're not happy with your purchase, contact us within 30 days for a full refund or exchange. Items must be unused and in original packaging.