Container Plastic Seal Lock For Bags(SL-55F)

The SL-55F is a high-performance Plastic Security Seals solution designed for logistics transport, truck trailers, warehouse cargo control, and distribution management. It is widely used as a reliable security seal for containers and shipping container seals, ensuring strong tamper-evident protection during domestic and international transportation.

This model features a durable self locking plastic seals pull-tight structure, allowing fast and efficient sealing in high-volume operations. It is commonly used as cable tie seal, pull tight Cable Seals, and adjustable plastic seals, making it suitable for fast-paced logistics environments where efficiency is critical.

As a trusted tamper evident seals product, the SL-55F becomes single-use and non-reversible once locked, making any attempt of tampering clearly visible. It is also widely applied as plastic tamper proof seals and tamper proof security seals, helping prevent unauthorized access and cargo theft.

In addition, the SL-55F supports numbered plastic security seals with laser printing, barcode, QR code, and custom logo options, improving traceability and shipment identification. This makes it a preferred choice for modern supply chain management systems that require accurate tracking and identification.

The SL-55F is widely used across logistics companies, retail distribution centers, postal systems, hospitals, and industrial cargo handling. It is also commonly applied as container seals, plastic seals for containers, and general security seals plastic solutions for transportation and warehousing applications.

Detail

Standard or Nonstandard: Standard
Style: Mechanical Seal

Type： One time use

Packing: 100pcs/bag,5000pcs/ctn

Total length: 297mm

Usable length: 108.5mm

Imprinting: Laser engraving/Hot stamping

Marking contents: Numbers,Letters,mark,bar codes

Product certificate:ISO Certification

Color: Yellow/Red/Green/Blue/White etc

Features

High temperature resistant locking chamber Clean Break Design ensures that individual seals detach from the strip without plastic waste.  Made with high-density polyethylene for greater durability in extreme weather.50lb. tensile strength  Extended flap size option for additional information on the tab.Available in seven colors.

Materials

Seal Body - High-Density Polyethylene Locking Chamber

Customazation

Personalization: Customer name and logo imprints (laser or foil style)Variable numbering of up to eight characters .Standard barcode capability including 2D/QR technology

FAQ

Q1: What kind of cargo control applications is the SL-55F designed for?

A: The SL-55F is designed for logistics transport, truck trailers, warehouse cargo control, and distribution management, where reliable tamper-evident sealing is required. It is widely used as plastic security seals, plastic truck seals, and security seals for containers in daily operations.

Q2: Why is SL-55F suitable for high-frequency logistics operations?

A: It features a fast self locking plastic seals pull-tight structure, allowing workers to complete sealing quickly during large-scale daily transport operations. It is also commonly used as cable tie seal and adjustable plastic seals in high-frequency workflows.

Q3: How does SL-55F help reduce unauthorized cargo access?

A: Once locked, the seal becomes single-use and non-reversible, making tampering or replacement clearly visible during inspection. It is designed as tamper evident seals and plastic tamper proof seals, helping prevent unauthorized access and cargo theft.

Q4: Can SL-55F be used in outdoor and long-distance shipping environments?

A: Yes, pull-tight plastic seals are widely used in export logistics, freight transport, and outdoor cargo operations because of their flexibility and weather resistance. They are commonly applied as shipping container seals, truck seals, and plastic seals for containers.

Q5: Does SL-55F support shipment tracking and identification?

A: Yes, it supports laser numbering, barcodes, QR codes, and custom logo printing, helping improve cargo traceability and management efficiency. These features are widely used in numbered plastic security seals and security seals plastic solutions for shipment tracking.

Q6: Which industries commonly use SL-55F plastic seals?

A: The SL-55F is commonly used in logistics companies, retail distribution centers, postal systems, hospitals, and industrial cargo management. It is also widely adopted as container seals, plastic security seals, and tamper proof seal solutions across multiple industries.

Q7: What payment methods are available for orders?

A: We accept Paypal and T/T (bank transfer) for international orders.

Q8: What shipping methods and lead time are supported?

A: We support sea freight, air freight, and express delivery, with a standard lead time of 3–5 days for most security seals and bulk orders.