02/09/2026
LINDELACR retrofitted 1,200 m² of teaching-building ceilings at Guangzhou Baiyun University. Corridors got white U-shaped aluminum baffles; offices got a quieter micro-perforated plane. The walkway faces a courtyard, so a closed gypsum board would hide fire pipe and cable tray—and fight every recable later.
U-baffles keep one linear plane. Gaps stay open for services. Recessed LED slots follow the same pitch as the slats. Each U clips into a notched carrier; site alignment used a laser line, not guesswork. Interior powder is AAMA 2604 class. Wind on this walkway is real, but we size U-depth, carrier, and hanger spacing from the measured corridor—not a facade catalog kPa.
Need the same split on another campus? Send as-built photos. Foshan returns a module, a thickness note, and a fabrication window.
Case: https://lindelacr.com/guangzhou-baiyun-university-ceiling-retrofit/
Product: https://lindelacr.com/products/u-baffle-ceiling/