Plastic Seal Price Tamper Proof Pull Tight Plastic Seal Manufacturer Big Flag Plastic Seal Lock

Short Description:

Key Features of Plastic Seals

Plastic seals are widely used for security, tamper evidence, and inventory control. Here are their key features:

1. Tamper-Evident Design

Once locked, the seal cannot be opened without breaking, cutting, or damaging it.
Visible signs of tampering (e.g., broken strap, missing serial number) indicate unauthorized access.

2. Durable Material

Made from high-strength plastics (e.g., polypropylene, nylon) for resistance to:
- Weather (water, UV rays, extreme temperatures)
- Chemicals (oils, solvents)
- Physical stress (pulling, twisting)

3. Lightweight & Flexible

Easy to handle and transport compared to metal seals.
Flexible strap allows for securing various shapes and sizes.

4. Locking Mechanism

One-Time Use: Most plastic seals are disposable and cannot be reused after removal.
Self-Locking: Automatically clicks into place when tightened.
Adjustable Length: Some seals allow for adjustable tension to fit different applications.

5. Customizable Identification

Serial Numbers / Barcodes: Unique tracking for logistics and audits.
Color Coding: Helps in quick visual identification (e.g., different departments, security levels).
Company Logos / Text: Branding or additional security markings.

6. Variety of Types for Different Uses

Cable Seals (flexible, used for trucks, shipping containers)
Strap Seals (rigid, for meters, bags, or equipment)
Bolt Seals (high-security, for containers and heavy-duty use)
Padlock Seals (for doors, gates, or lockers)

7. Cost-Effective Security

Cheaper than metal seals while still providing strong tamper-proof protection.
Ideal for bulk usage in logistics, retail, and manufacturing.

8. Compliance with Industry Standards

Meets ISO 17712 (for high-security container seals) and other regulatory requirements.

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Product profile

A plastic seal is a type of tamper-evident security device made from durable plastic, used to secure items such as bags, containers, doors, or equipment. It typically consists of a flexible strap with a locking mechanism that, once closed, cannot be reopened without breaking or cutting the seal.

Product application

Insert the Strap – Thread the flexible end of the seal through the item to be secured (e.g., a bag opening, container lid, or door latch).
Lock the Seal – Push the strap into the locking mechanism until it clicks into place.
Tighten (if adjustable) – Pull the strap to ensure a snug fit.
Verify Security – Once locked, the seal cannot be removed without breaking it, providing evidence of tampering.

Why need use the plastic seal

Plastic seals are widely used for:

Security – Prevents unauthorized access (e.g., shipping containers, cash bags, utility meters).
Tamper Evidence – Shows if someone has attempted to open or interfere with the sealed item.
Inventory Control – Ensures products remain untouched during transit (e.g., pharmaceuticals, food, electronics).
Safety & Compliance – Meets industry regulations (e.g., aviation, logistics, retail).

The advantage of plastic seal

✔ Durable & Weather-Resistant – Resists moisture, chemicals, and UV exposure better than paper or metal seals.
✔ Lightweight & Cost-Effective – Cheaper than metal seals while still providing strong security.
✔ Customizable – Available in various colors, serial numbers, or barcodes for tracking.
✔ Easy to Apply & Inspect – Simple to install and visibly shows tampering attempts.
✔ Versatile – Used in logistics, retail, healthcare, transportation, and more.