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Bob Ross Oil Mediums are designed especially for use with Bob Ross Oil Paints, including the Soft Oil Colors. Use them in the wet-on-wet techniques demonstrated in Bob Ross's books and video programs.

Liquid Opal —

This slow-drying liquid oil color is specially designed to work with Bob Ross Soft Oil Colors. It adds a deep richness to floral paintings. The lush new color looks like melted opal gems. 8 oz (236 ml) can.

Liquid Opal
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Material Safety Data Sheet

Material Safety Data Sheet

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