American development reclaims from inside useless car polyurethane foam system
From;    Author:Stand originally
Laboratory of American Argonne state developed successive car trash to reclaim system, after taking out a metal from inside car rubbish, get 3 kinds of waste material, among them one kind is polyurethane soft bubble, 5% what weight makes an appointment with station fertilizer, bulk is occupied however 30% . Cleanness of this flotsam classics and after refining but reuse, as a result of the sound absorption performance with good bubble, but again felt is used at carpet to carry line on the back, also can use at car cushion.