PC-205 Pattern Wax Cleaner

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Pattern Wax Cleaner PC‑205® is a pattern wax cleaner, high‑quality prep solution for precision investment casting use.

PC‑205® is an environmentally friendly, water‑soluble pattern cleaner that etches wax or resin patterns without harsh solvents—ideal for preparing surfaces for primary slurry coats. Widely trusted in aerospace, industrial, and stainless‑steel foundries, PC‑205® breaks surface tension, reduces slurry coat lift, and minimizes shell defects. Just dip patterns for 10–30 seconds at room temperature, rinse with water, and let them dry—, no fuss, and no unwanted residue. Slightly lemon-scented and low‑odor, this cleaner provides safe, effective prep with consistent batch‑to‑batch performance. Foundries relying on PC‑205® report fewer casting reworks, better shell adhesion, and cleaner shell removal.

Ships in 1 gallon containers, 5 gal pails and 55 gal drums.

Additional information

Shipped in

1 gal container, 5 gal pail, 55 gal drums

We’re proud to launch our new private label colloidal silica binders.

  • Same trusted quality
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  • Now available across the U.S., Mexico, and Canada
  • Offered in drums, totes, and tank trucks

We’re ready to deliver even more value to our customers — wherever you need us.

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