C.C.E. has recently premiered at Made Expo its new line of products “Chronoseal” which feature a revolutionary hydraulic delayed drop. This new system allows the seal to meet the floor only some seconds later than the door is fully closed. This eliminates frictions with the floor and noises.
C.C.E. has immediately performed some acoustic tests at IFT Rosenheim, obtaining very high performances: model Chronoseal 15×30 is capable of 51,5 dB sound insulation.
Tests have been conducted using both the configuration with threshold Chronofloor and without threshold. The results of the test remained the same, proving the versatility of model Chronoseal, which can be used equally with or without threshold.