Jen-Ken Kilns' Kiln Shelf Conditioner is a high-fire kiln wash that doesn’t require removal after firing. Milled twice for a fine texture and smooth application, it prevents glass and ceramics from sticking to shelves and molds. It can also be used to fill pre-drilled holes—the conditioner pops out easily after firing.

Designed to be used with FREE powder, it’s ideal for shelves, saggers, drapes, and molds. Touch-ups may occasionally be needed if chipped.

Directions, tutorials, and more coming soon!