Thermoplastic firm to hard Toe puff material on Polyester non-woven base with excellent bounce back effect and outstanding wearing result.
One side bonding, coated with Polyesteradhesive.
This adhesive results a absolutely faultless bonding if application of greasy leather or syntetic materials.
Types available: Thickness:
Imperfirm V 15 P 0.60 - 0.70 mm
Imperfirm V 25 P 0.70 - 0.80 mm
Imperfirm V 35 P 0.80 - 0.90 mm
Imperfirm V 45 P 0.95 - 1.05 mm
Imperfirm V 55 P 1.10 - 1.20 mm
Imperfirm V 65 P 1.20 - 1.30 mm
Imperfirm V 75 P 1.30 - 1.40 mm
Method for use: Required interface temperature for bonding: approx.100 -110°C
Ironing temperature: approx. 120 -150°C
Time: approx. 4 -10 sec.
(Temperature can be reduced and Time can be shorten by preactivating the material)
Clamp heater reactivation before lasting:
Temperature: approx. 130 -150°C
Time: approx. 5 -12 sec.
Advice: All data may vary according to substance of material and type of
Delivery: Sheets, 1.00 x 1.50 m
Skiving: We recommend a rippled steel bottom roller and i.e. Fortuna skiving foot 361 HP