Flecks + Specks Pineapple colored grog

Flecks + Specks Pineapple colored grog creates vivid yellow specks after firing, adding bold texture and a very bright, sunny effect to ceramic surfaces.

Flecks + Specks Pineapple is a colored grog in a vivid yellow shade. When added to a clay body, it creates sunny yellow specks and a bold, speckled effect. The size and intensity of the specks depend on the selected grain size and the amount of grog used. It brightens plain clay surfaces and gives each piece a lively, energetic character.

Flecks + Specks colored grog

Flecks + Specks colored grog is made from colored clay that is fired, crushed and carefully graded by grain size. Like traditional grog, it can help reduce clay shrinkage and cracking while adding decorative color and texture.

It can be used with porcelain, stoneware, earthenware and casting slip. It is suitable for wheel throwing, handbuilding and slab work. The grog can be wedged into the clay, rolled into the surface or pressed individually into soft clay. Sizes S and M can also be added to properly prepared casting slip.

Flecks + Specks grog is available in our shop in three sizes: S – 40 mesh, M – 30 mesh and L – 20 mesh. Finer grains create a subtler, more even effect and a smoother surface, while size L produces a bolder, more organic texture.

To reveal the colored specks more clearly, the surface can be lightly sponged. Transparent glazes are recommended, as opaque glazes, slips and underglazes may cover the grog effect. The product can be fired between 1000°C and approximately 1300°C. Testing is recommended before reduction firing, as some colors may change.

Avoid inhaling dust and use appropriate personal protective equipment when handling the product. Finished pieces may be suitable for food contact when properly covered with a food-safe glaze.

Flecks + Specks Pineapple colored grog

• Creates vivid yellow specks and a bright, sunny effect.
• The lively yellow color stands out strongly on light clay bodies.
• Adds decorative texture and can help reduce clay shrinkage.
• Suitable for porcelain, stoneware, earthenware and casting slip.
• Can be used for wheel throwing, handbuilding and slab work.
• Available sizes: S – 40 mesh, M – 30 mesh and L – 20 mesh.
• Finer grains produce a subtler effect, while larger grains create a bolder texture.
• Looks best under a transparent glaze.
• Firing range: 1000°C to approximately 1300°C.