Why Pulse Laser Cleaning Outperforms Sandblasting & Grinding on Metal Surface Refurbishment This article demonstrates the real cleaning performance of pulse laser cleaning machines through before‑and‑after comparison cases. It covers rust, paint, oxide layer and residue removal on metal surfaces. Different from traditional grinding and sandblasting, pulse laser delivers precise surface treatment without substrate damage, low‑consumption and eco‑friendly, ideal for industrial maintenance, pre‑weld preparation and surface refurbishment.
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