PVC Heat-Shrink Caps Overview and Key Features
Overview:
PVC heat-shrink caps are durable, flexible closures made from polyvinyl chloride (PVC) material designed to provide a secure, tamper-evident seal for bottles, containers, and various packaging applications. When heated, these caps shrink tightly around the neck of the container, forming a protective barrier against moisture, dust, and contaminants.
- High Shrink Ratio: Conforms tightly to irregular shapes for a snug fit.
- Tamper-Evident Provides visible evidence of opening, enhancing product security.
- Chemical & Moisture Resistance: Protects contents from environmental factors.
- Customizable:Available in various colors, sizes, and printed designs for branding.
- Easy Application: Shrinks quickly with heat guns, tunnels, or steam.
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