Blown Film
Quality and reliability for your blown film production
Promyde® has a wide range of polyamide 6 polymers specifically designed for blown film extrusion. Our products can be adapted to any blown film processing technology, either for monolayer or multilayer films and for air or water-cooling systems.
Promyde PA6 has high barrier towards oxygen and other gases, aromas and flavours, thermal stability, thermoformability, compatibility with other materials used in coextrusion or laminating.
Our Promyde PA6 range for blown extrusion offers an extremely stable high quality and good processing with one the lowest moisture and free monomer content in the market.
WIDE RANGE OF PA6 GRADES FOR BLOW FILM
Promyde offers a wide PA6 viscosity range from 3.3 up to 4.0 with different additive packages depending on specific final application requirements. Lubricants, nucleants and slip agents are available in our portfolio.
For specific requirements such as extreme transparency, low curling, sealing properties, high oxygen barrier or high CO2 permeability please visit our specialties range.
Our latest development in packaging will extend the shelf life of food thanks to its antioxidant and antimicrobial properties. More information about active packaging here.
SPECIFIC PROPERTIES FOR BLOW EXTRUSION
- Low moisture & monomer content
- Improved gas barrier (O2, CO2...) flavours and chemicals
- Increased CO2 permeability grades available
- Good optical properties, extreme transparent grades
- Special grades with sealing properties
- Low curling grades available
- High heat resistance, suitable for sterilization treatments
