The Renfert Iso‑Stick is a compact, double‑ended isolating applicator ideal for defining clean separation between plaster and porcelain or wax. Its dual-tip design accommodates both broad and detailed use, providing precise and economical application of isolation material.

• Features both a soft tip for broader coverage and a hard tip for fine detailing

• Delivers economical, accurate placement of isolation agents

• Designed for comfortable, intuitive handling during laboratory work

• Compatible with plaster, porcelain, and wax model surfaces