Befähigungsprüfung Vulkaniseur Practice Questions - Befähigungsprüfung Vulkaniseur (Austria) Exam

Significantly reduced rolling resistance (lower hysteresis loss at 60°C) combined with superior wet grip (high micro-hysteresis at 0°C) — resolving the traditional 'Magic Triangle' conflict of tire tread compounding. Making the tire completely impervious to sharp nails and glass shards. Eliminating the need for vulcanization sulfur and zinc oxide. Allowing the tire tread to change color from black to white in winter.