Specifications: 20Pcs/Carton, 750ml/pc
Color: White/Customized
Shelf life: 12 Months
LECHAO Frame Filling PU Foam is a premium single-componentPolyurethane foam specially formulated for the installation ofdoor and window frames. Featuring a high-density, controlledlow-expansion formula, it fills perimeters without causing framedeformation or warping. It provides exceptional thermalinsulation, soundproofing, and draft-free sealing around PVC,aluminum, and wooden frames.
APPLICATIONS
· Installation, mounting, and perimeter filling of window frames (PVC, Aluminum, Wood).
· Fixing and sealing of interior/exterior door jambs and entrance doors.
· Sealing gaps between wall structures and window sills.
· Acoustic and thermal insulation of partition walls and frame joinery.
