Imperfirm PB is a firm thermoplastic sheet material. It provides excellent bonding with the most common upper materials as well as with oily leathers, it is very resilient and has a high tear resistance. Imperfirm PB can be used as toe puff and counter stiffener.
Detailed information
Applications:
Toe cap stiffener
Counter stiffener
Visible stabilizer for leather goods
Advantages:
Excellent rebound
Strong adhesion with upper materials and greasy leathers
Material properties:
Very firm
Long lasting shape retention
Technical details
Available thicknesses:
Imperfirm PB Black 1.10-1.50 mm sheet 100 x 150 cm
Imperfirm PB White 1.10-1.15 mm sheet 100 x 150 cm