Quick Overview

Platinum L-Trims are used to finish the ends of wallboard where it abuts dissimilar surfaces such as suspended ceilings, beams, plaster, masonry or untrimmed door and window jambs. Tape-on L-Trims are applied in the same manner as all other tape-on beads. Joint compound is used to embed the paper-faced bead to the wallboard paper. Excess compound can be removed with a drywall knife or clean rag.