Taesung Industrial
Chemistry that takes cured, electrostatic and powder coatings back off the metal — jigs, stays, hangers, grills and rejected parts — with no shot-blasting and no damage to the substrate.
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The flagship. Paint on jigs, stays and hangers has to come off before the tooling goes back on the line. PR-701 removes it by dipping — the chemical travels to the paint–metal interface, swells the film from beneath, and lifts the coating away in sheets without abrading the substrate.
When the part is too large to dip, PR-300 goes to the part instead. Applied directly to the area that needs stripping on structures and large objects, so there's no need to dismantle or transport the item to a tank.
Stage three of the removal line. Effective on rust and light scale, and because it carries anti-corrosion agents it clears the rust and dirt without excessively etching the metal surface underneath. High acidity makes it cost-effective per litre.
Bare metal straight out of an acid bath will flash-rust. AR-100 is a water-soluble chemical that prevents metals from rusting, and it's used at the final step of the PR-701 process — so the jig comes off the line clean, passivated and ready to be re-coated.
Not every coating comes off best under acid. The alkaline line attacks the binder from the high-pH side, and is specified where the substrate or the paint chemistry calls for it. Dosage and bath concentration are matched to your coating system.
The acid line — of which PR-701 is the flagship — works on hard, cured and thermoset films that resist solvent and caustic attack. Taesung holds a registered patent on a thermosetting film peeling composition, granted in 2014.
Tell us the coating, the substrate and the tank volume. We'll size the dosage and quote the full six-stage set.