SXT 3.0 traction compound
SXT 3.0 traction compound was designed to provide superior performance in a minimum odour environment for both foam and rubber tyre racing. It has been engineered, tested and proven to be compatible with other additives and it is ideal for the use on both carpet and asphalt tracks. On top of that you can also rejuvenate old foam tyres by soaking them several times.
Source: Schumacher [racing-cars.com]