Rubber consumption Example of the application areas Consumption of Tire Crumb in the USA RUBBER RECYCLING TYPE CIVIL ENGINEEGING ASPHALT – RUBBER (AR) American Standards for Testing Materials FLOOGING AND PLAY SURFACES

1. RUBBER RECYCLING - APPLICATIONS -

2. RUBBER RECYCLING Rubber consumption 30% 70%

3. RUBBER RECYCLING Example of the application areas TREAD SHOULDER SIDE WALL BEAD BELT INNER LINER CARCASS GROOVE CAPPLY Crumb Size Applications Arena and sports surfaces, golf courses, pallets 1/4 –inch crumb Rubber in asphalt (R/A), railroad ties, roofing 10-30 mesh Consumer rubber goods, mats, truck mud flaps Tires, thermoplastic rubber composites 40 mesh or finer

4. RUBBER RECYCLING Consumption of Tire Crumb in the USA Miscellaneous Automotive Asphalt / rubber Rubber products Surfaces 2000 1995

5. RUBBER RECYCLING RUBBER RECYCLING TYPE Sheet Rubber CIVIL ENGINEEGING Floor and Walkway Tile Sports and Play Surfaces Landfill and soil Treatment ASPHALT-RUBBER(AR) FLOOGING AND PLAY SURFACES

12. RUBBER RECYCLING American Standards for Testing Materials

13. RUBBER RECYCLING FLOOGING AND PLAY SURFACES 5 3 1 2 4 6 Polyurethane 45㎛ Crumb rubber 15~20mm URECOAT 50㎛