The edge-banding had begun to swell into a soft, ugly lip. Moisture is a patient thief. At on a humid Thursday, a young man named Leung stood in a narrow kitchen in Kowloon Bay and pressed his thumb against the failing laminate. The wood beneath was spongy.
He spent the next trying to diagnose why a cabinet installed only ago was already surrendering to the air. He worked with a quiet, focused intensity, peeling back the strip of plastic to examine the glue-line with a small magnifying glass. He concluded that the adhesive had been applied at too low a temperature for this specific north-facing orientation. Leung felt a surge of professional pride in his discovery. He was , and he believed he had just unlocked a secret of the trade.
He was wrong. Across the harbor in Tsuen Wan, a veteran fitter had reached the exact same conclusion in the . That man had told six colleagues about the temperature sensitivity of that specific resin before he retired to a village in Guangdong. None of those six people ever met Leung. The knowledge died in a series of disconnected conversations, leaving the industry to relearn
