By thermal reaction NOVA® adheres to ethylene vinyl alcohol (EVOH), polyamide (PA), polyester (PET), polyolefins (PE, PP) and metals.
NOVA® shows excellent long-term adhesion strength even after secondary processing like pasteurization, hot filling, boiling and sterilization.
Since NOVA® is based on polyolefins or copolymers, it retains the physical properties of each polyolefin or co-polymer including mechanical strength, heat resistance, chemical resistance and recyclability.
NOVA® , a thermoplastic, can be processed as easily as any other polyolefin by the following methods:
1. FILM CO-EXTRUSION (CAST AND BLOWN FILM)
2. CO-EXTRUSION BLOW MOULDING
3. SHEET CO-EXTRUSION
4. TUBE CO-EXTRUSION
5. CO-EXTRUSION COATING
6. METAL COATING
|STRUCTURE OF MULTILAYER PLASTIC FUEL TANK|
|HDPE / NOVA® / EVOH / NOVA® / REGRIND / HDPE|