Applications:
Toe cap stiffener
Counter stiffener
Advantages:
Excellent rebound
Strong adhesion with upper materials
Processing:
Heat activated at 110-120°C up to 150°C
Cut diagonal
Material properties:
Very firm
Long lasting shape retention
Detailed information
Technical details
Imperfirm is a firm thermoplastic sheet material. It provides excellent bonding properties with the most common upper materials, it is very resilient and has a high tear resistance. Imperfirm can be used as toe puff, counter and insole stiffener.
Available thicknesses:
Imperfirm V 35 P Black 0.80-0.85 mm sheet 100 x 150 cm
Imperfirm V 45 P Black 0.95-1.05 mm sheet 100 x 150 cm