TECHNIPOL® 170 is a thermoplastic adhesive co-polyester based extruded into rod shape and used by the automatic lasting machines during the lasting operation in the footwear industry.
Thanks to its quick setting time, its good flexibility, its excellent wettability and its high adhesion to leather and to both synthetic and regenerated materials, TECHNIPOL® 170 is the ideal adhesive for the shoe manufacturing. Due to the wide variety of materials used in the today’s footwear construction, it is recommended to run some preliminary trials in order to homologate the TECHNIPOL® 170.
In the manufacturing process of TECHNIPOL® 170 no organo-tin compounds have been used. The declaration concerning the total absence of tin compounds is available upon request.
High adhesion to leather and to both synthetic
and regenerated materials
|Diameter||–||mm||3.9 ± 0.1|
|Melting temperature||ASTM D 3418 │ ISO 11357-3||°C||170|
|Application temperature||–||°C||230 – 240*|
|Viscosity – MFI 210°C 0.325 Kg||ASTM D 1238 │ ISO 1133||g/10 min||40|
*depending on the substrate and the applicator