■ Size: 0.06 inch (1.5 mm) thick 21.6 x 16.4 ft (55 x 5 m) ■ Material: 58% polyethylene, 42% synthetic rubber, adhesive (EVA resin) ■ [Features] It is a sewable bottom plate. Synthetic rubber has a slightly similar property to top rubber, excellent in terms of processing and balance. This is a general-purpose high rubber that does not affect the texture of the surface and prevents fraying, making it easy to work and create a beautiful finish. [How to use] Adhesive method: Iron on application, Iron temperature: Medium temperature (230 to 150 °C), ironing time: 8 to 12 seconds.
(From Amazon.co.jp)