Entropia — carbon road cycling saddle
A chain of choices
A hidden structure beneath what is visible.
Carbon composites fail at the interlaminar boundary, where forces concentrate and delamination begins. It is also where they age: micro-damage accumulates ride after ride degrading its stiffness. Order surrendering to disorder.
Trama Interlaminar™ places carbon nanotubes at that boundary — too fine to see, woven between every layer — binding the laminate against its own decay. Thirty percent more resistance to delamination. Zero added weight.
Carbon nanotubes narrower than light, woven between every layer.
Trama Interlaminar™ · Test Report
A1
Shear, ILSS
+30%
Resistance to delamination
A2
Flex, 3-pt bend
+25%
Bending strength
A3
Mode I, Gic
+25%
Fracture toughness
A4
Mass, g
±0
Zero added weight
Lab · Mercúrio Compósitos GMR, PT
ASTM D5528 / D7264 / D2344
Fig. 02 · Lay-up cross-section
01
T800 ST
45°
02
CNT BD
03
T800 UD
0°
04
CNT BD
05
T800 UD
90°
Carbon Nanotubes
Carbon Nanotubes
Surface Layer
Structural Layer
CNT band