Dryliner is a proprietary product specifically designed to eliminate moisture buildup in aircraft insulation blankets by directing moisture away from the blanket and into the bilge. Dryliner is installed between the aircraft skin and insulation blanket which insures proper air circulation and moisture drainage. Dryliner is made from lightweight flame resistant thermoplastic sheet.

• Dryliner ^TM   provides up to .50 inches (12.70 mm) of clearance between the insulation blanket and the aircraft skin. It is uniquely designed to allow air circulation under the insulation blankets.
• Dryliner permits moisture to drain freely along the aircraft skin, away from the insulation blanket and into the bilge.
• Dryliner enhances insulation blanket performance by prevention of water contamination. Elimination of moisture in insulation blankets reduces corrosion and aircraft weight. 
• Dryliner reduces maintenance costs resulting from replacement of wet insulation blankets and corrosion repair.
• Dryliner is crush proof. Its unique "springback" feature insures long lasting performance.
• Dryliner is resistant to most common chemicals.
• Dryliner weighs up to 70% less than products used for similar functions.
• Dryliner is transparent which facilitates installation and allows visual inspection of underlying surfaces without expensive removal.
• Dryliner offers installation flexibility. It trims easily with shop scissors and fits between aircraft frames. Because of it's interlocking geometry no fasteners are required.
• Dryliner can be used in the aircraft crown to help eliminate "cabin rain".