Hot Sell Manufacturer Tamper Security Seal Adjustable Plastic Security Seals Plastic Seal for Logistics Warehouse Delivery Airline Money Bag

Plastic seal is a broad term that refers to any sealing device or component primarily made from plastic polymers. Its core purpose is to either prevent unauthorized access by showing tamper evidence, or to create a physical barrier against leakage, environmental elements, or movement.

Function & Purpose: Designed for one-time use to secure shipping containers, truck doors, utility meters, bags, or any item requiring a simple, low-cost tamper-evident solution. Their core value is to show if unauthorized access has occurred.

Common Materials: Often made from durable, molded plastics like Polypropylene (PP) or Acrylonitrile Butadiene Styrene (ABS). Some may have an internal steel wire for added strength.