Technipol® PA 2202 is a thermoplastic adhesive co-polyamide based for the automotive filter industry. It is characterized by a quick setting time, a good flexibility, a good wettability and a good chemical resistance.
Application via extruder is recommended.
Technipol® PA 2202 contains around 80% of raw materials coming from renewable resources (non-edible).
Properties |
Test method |
U.M. |
Values |
Colour |
Amber |
||
Density |
ASTM D 792 / ISO 1183 |
g/cm3 |
0,98 |
Softening point |
ASTM D 3461 |
°C |
205 |
Brookfield viscosity* (220 °C) |
MI 12 |
Pa·s |
9,5 |
Hardness (15 s) |
ASTM D 2240 / ISO 868 |
Shore D |
35 |
Strength at break |
ASTM D 638 / ISO 527 |
MPa |
7 |
Elongation at break |
ASTM D 638 / ISO 527 |
% |
460 |
* Cone/ plate Viscometer, Model Brookfield CAP 2000+
Suggested temperature profile* for extrusion:
UNDER HOPPER |
FEEDING ZONE |
COMPRESSION ZONE |
METERING ZONE |
EXTRUSION DIE/ HOSE |
NOZZLE |
50° – 70°C |
150° – 170°C |
175° – 190°C |
200° - 210°C |
210° - 220°C |
230° - 250°C |
Suggested temperature profile* for melters:
PRE-HEATING GRILLS |
TANK |
HOSE |
NOZZLE |
180° – 195 °C |
220° – 240 °C |
230° – 240 °C |
230° – 250 °C |
* depending on the substrate and the applicator
25 kg bags equipped with an aluminum film barrier against moisture action.
500 kg cardboard octabins equipped with an inner PE liner.
500 kg big bags.
Product is stable for 12 months when stored unopened in its original packaging, kept in a cool and dry place and protected from light. When stocked around 5 – 10°C or below, it is recommended to keep it at 15 – 20°C for at least for 24 hours before using it.