Patco D9200 Transparent Flame Retardant Polyurethane Waterseal Designed primarily for sealing interior aircraft insulation and flooring as a waterseal barrier in main cabin wet areas. Cabin wet areas can be identified as parts of the floor structure adjacent to doorways, galleys, and lavatories. Applications -Aircraft waterseal applications in main cabin wet areas (galleys, lavatories, entryways). -Wide width availability allows for sealing large areas. -Reinforce and provide moisture barrier for aircraft insulation fastener opening. Features & Benefits -Flame retardant, very tough, elastic, water resistant, and transparent. -Meets vertical burn specs. Holds up under heavy use. Excellent moisture barrier. Allows visual inspection. -Repositional and permanent. -Ease of installation. Stays bonded. -Extra thickness for stay-flat and stability. -Excellent for die-cut pieces. -Highly visible. Tougher than paper. -Speeds removal, & 0 tearing during application.