Definition
A multi-layer structure that includes aluminum foil to deliver very high barrier and light protection.
Applications
- Pharma
- Nutraceuticals
- Aggressive shelf-life targets
Benefits
- Near-zero OTR
- Strong aroma retention
- Excellent light barrier
Industry Examples
- Medical: foil sachets for desiccant-packed diagnostics.
- Industrial: foil barrier bags for electronics and static-sensitive components (with ESD layers as needed).
- Electronics: provides EMI shielding and moisture protection in high-reliability aerospace electronic packaging.
FAQ
Q: Is foil laminate retort-capable?
A: Yes when paired with appropriate sealants and adhesives.
Q: Can foil laminate be metal-detected?
A: Often yes—foil presence can aid detection systems.