Blister Tooling, Tray Tooling & Heat Seal Tooling Solutions
Alepack specializes in custom blister tooling, tray tooling, and heat seal tooling for medical and consumer packaging applications. Our engineering-driven approach combines precision CNC machining, prototyping expertise, and decades of packaging experience to deliver reliable, production-ready tooling solutions.
We support a wide range of thermoformed packaging applications, from medical device packaging to retail blister packs and industrial tray systems.
Custom Tooling Quote
Custom Blister Tooling
Alepack designs and manufactures high-precision blister tooling for medical and consumer packaging applications. Our tooling is engineered for accuracy, durability, and consistent sealing performance across high-volume production.
Our blister tooling capabilities include:
- Clamshell blisters
- Blister cards and captured card designs
- Medical device packaging
Custom cavity and form-fit designs
We incorporate advanced design features such as:
- PTFE hard-coated aluminum components for durability and low maintenance
- Replaceable silicone seal gaskets for extended tooling life
- Laser-engraved alignment and identification markings
- Precision-machined surfaces for consistent forming and sealing
Our experience includes tooling for a wide range of machine platforms across the medical and commercial packaging industries.
Custom Tray Tooling
Alepack provides custom tray tooling solutions for thermoformed packaging trays used in medical, industrial, and commercial applications. Our tray tooling is designed for strength, dimensional accuracy, and repeatable production performance.
We manufacture tooling for:
- Medical device trays
- Shipping and assembly trays
- Industrial packaging trays
- Custom thermoformed carrier trays
Our tray tooling expertise includes complex geometries such as:
- Drop-flange and flat-flange tray designs
- Multi-cavity and nested tray layouts
- Precision fit trays for automated packaging systems
We engineer tooling to ensure consistent forming, easy part release, and optimized cycle times for production efficiency.
Heat Seal Tooling
Alepack specializes in heat seal tooling for blister packaging and tray sealing applications. Our sealing solutions are designed to deliver consistent seal integrity, strong package performance, and repeatable production results.
We support sealing applications including:
- Medical packaging seals
- Tyvek® and medical-grade lid sealing
- Foil and film sealing applications
- Cardstock and poly-lid sealing systems
Our heat seal tooling incorporates precision-machined surfaces and engineered sealing interfaces to ensure:
- Reliable seal strength and consistency
- Reduced seal defects and variability
- Compatibility with a wide range of packaging materials
Materials Expertise
Alepack has extensive experience designing tooling for a wide range of packaging materials, including:
- PET and RPET
- HIPS
- HDPE
- PVC
- Tyvek®
- Foil laminates
- Cardstock
- Poly films and lids
We help customers select and optimize materials based on performance, sealing requirements, and product protection needs.
