MOP - Mother of Pearl, 25g

Mother Of Pearl Ceramic Overglaze Lustre, Colorobbia

** Safety Note: Use in a well-ventilated area. Avoid skin contact and inhalation; contains hazardous materials that release toxic vapors during firing.

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Colorobbia Mother of Pearl (Iris Luster) Create stunning, iridescent finishes that mimic the natural shimmer of pearls and abalone shells. This authentic Italian luster is perfect for adding a multidimensional, "rainbow" effect to porcelain and ceramic pieces.

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Application: Apply a thin, uniform layer to clean, dry, glazed-and-fired surfaces. Clean Surfaces are

** Crucial: Before applying, wipe the textured piece with isopropyl alcohol. Dust or oils trapped in the crevices can cause the luster to bead up or fire with dull spots.

Recommended Solvent: Colorobbia Thinner (#116-608-01)

Thinning: Recommended dilution of 10–15% for optimal flow.

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Firing Guidelines:

Ceramics: Cone 019–018 (1333°F – 1386°F).
Glass: Cone 022 (Approx. 1166°F).

Tips:
To maximize the iridescent "abalone" effect on textured surfaces, follow these professional tips:

1. Highlight Ridges: Apply luster to raised edges to create light-catching highlights.

2. Pool for Depth: Allow luster to settle slightly in recessed carvings to mimic natural shell swirls.

3. Stipple for Realism: Dapple the luster onto the surface with a small sponge instead of using long brush strokes to avoid visible lines.

4. Prep Thoroughly: Always wipe textured crevices with isopropyl alcohol first; trapped dust or oils will cause dull spots.

The final look is versatile: gloss glazes create a shiny finish while matte glazes are more satiny. Apply over dark colors for a dramatic "oil slick" effect, or white for a classic pearl finish.

Overglaze Thinner, Colorobbia

Colorobbia Thinner (4 oz / 100g) is the essential solution for cleaning brushes and tools used with metallic overglazes and lusters.

Colorobbia Overglaze Thinner serves a dual purpose: cleaning brushes and tools and acting as a "luster essence" to restore the flow of thickened overglaze, with users advised to add no more than 3% thinner for restoration and to never use water. 

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High Compatibility: Designed by Colorobbia in Italy specifically for their line of Gold, Platinum, and Mother of Pearl overglazes.

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Size: Large 4 oz (100g) bottle (oversized for safety; bottle may not appear full).

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Restoring Thickness: If the gold becomes tacky or thick due to evaporation, add 1–2 drops of Colorobbia Thinner and mix thoroughly. Do not exceed 3% thinner.

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Viscosity Control: Acts as a "luster essence" to restore smooth flow if your gold becomes tacky or thick from air exposure.

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Cleaning: Use the same thinner to clean brushes and tools immediately after use.

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Mistakes: Before firing, use a Q-tip dampened with alcohol or essence to wipe away errors. 

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Pro Tip: Never use water to thin metallic overglazes; it will cause the gold to separate and ruin the finish.