Description
Polyflex
Thermoplastic, impregnated, soft to elastic toe puff material. It is on cotton fabric. When using grease leather or synthetic materials, we recommend the polyester adhesive version. The material can be used for Strobel or California construction e.g. for ladies, men and children shoes but also for cement lasting.
- soft, impregnated woven
- No ping pong effect
- Skived edges are not sticky
Technical Information
Adhesive: one side bonding // coated with polyester or EVA adhesive
| Types | Thickness |
| (Polyester adhesive) | |
| Polyflex I V 25 P | 0.50 – 0.60 mm |
| Polyflex I V 35 P | 0.60 – 0.70 mm |
| Polyflex I V 45 P | 0.70 – 0.80 mm |
| Polyflex I V 55 P | 0.80 – 0.90 mm |
| Polyflex I V 65 P | 0.90 – 1.00 mm |
| (EVA adhesive) | |
| Polyflex I V 35 Y | 0.60 – 0.70 mm |
| Polyflex I V 45 Y | 0.70 – 0.80 mm |
| Polyflex I V 55 Y | 0.80 – 0.90 mm |
| (without adhesive) | |
| Polyflex I V 50 | 0.75 – 0.85 mm |
| Polyflex I V 60 | 0.85 – 0.95 mm |
| Method for use | Required interface temperature for bonding: approx. 90 -100°C |
| Ironing temperature: approx. 120 – 150°C | |
| Time: approx. 5 -9 seconds (Temperature and time can be reduced by pre-activating the material) | |
| Clamp heater reactivation before lasting | Activating temperature: approx. 130 – 150°C |
| Time: approx. 6 – 10 seconds |
Hint: All data may vary according to substance of material and type of upper
Delivery: Sheets, 1.00 x 1.50 m
Cutting: in diagonal direction
Skiving: We recommend a rippled steel bottom roller and a suitable skiving foot
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