PP honeycomb core material PP

PP polypropylene honeycomb core exhibits a unique cell structure. The core has 3 orientations vs. the 2 orientations common with other honeycomb, making its properties more uniform. Each cell has a tubular form and is inherently stable. PP polypropylene honeycomb is supplied with or without a non-woven polyester veil for better bonding. It is also supplied with or without a film barrier under the polyester veil to limit the amount of resin consumption. Features: - • High strength-to-weight ratio • Corrosion, fungi, rot, chemical and moisture resistant • Sound and vibration dampening • Energy absorbing • Thermoformable • Temperature use to 180°F • Recyclable Applications: - PP polypropylene honeycomb uses include sandwich panel cores, energy absorption and filtration media. Availability: PP polypropylene honeycomb is available in the following standard dimensions. Thickness: - .25″ – 24.0″ Densities: - 3.5 pcf – 20.0 pcf Sheet Length: - up to 50′ Sheet Width: - 72″ max Tolerances: - Length: ±.125″ Width: ±.125″ Thickness: ±.02″ Density: ±10%