Pull Tight Plastic Seal For Shipping(SL-47F)

The SL-47F plastic seal is a high-strength adjustable tamper-evident solution designed for securing shipping containers, truck trailers, cargo transport, and warehouse storage applications. It is widely used in logistics transportation, freight forwarding, and supply chain security, providing reliable tamper-evident security seals for high-volume operations. 

Made from durable polypropylene (PP) or polyethylene (PE) material, the SL-47F offers excellent tensile strength and stable seal security performance in different transport environments. Its reinforced locking chamber ensures strong grip force, making it ideal for container seals, plastic container seals, and shipping container security seals applications. 

As a single-use tamper-evident seal, the SL-47F cannot be reopened without visible damage, ensuring clear tamper proof seal protection during transportation and handling. It supports customization with logos, serial numbers, and barcodes, helping improve traceability and security control across global logistics systems. 

It is widely used for truck seals, rail cargo, tankers, cash bags, mail bags, utility meters, garment transport, and hospital logistics, making it a versatile choice for security seals plastic and Plastic Security Seals applications worldwide.

Detail

Standard or Nonstandard: Standard
Style:  Mechanical Seal

Feature： One time use

Diameter:7mm

Total length：384mm

Usable Length：235mm

Packing: 100pcs/bag,5000pcs/ctn

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

Application

This seal is widely used for securing cabinets, cable identification systems, cash bags, and coin bags, including cash bags and ATM units where tamper evidence is required. It is also commonly applied to container doors, shipping containers, and industrial containers to ensure reliable tamper-evident security seals protection.

In industrial and logistics environments, it is used for drums and barrels, fiber drums, liquid bulk trailers, and transfer hoppers, providing strong seal security for cargo handling and transportation.

It is also suitable for fire doors, fire extinguishers, inspection tags, and safety equipment where tamper proof seal protection is required for compliance and safety control.

In transport and logistics applications, it is widely used for trailers, trailer doors, luggage and totes, mail bags, money bags, and warehouse packaging systems. It is also commonly used for utility meters, medical cabinets, and security storage boxes across multiple industries.

This makes it a versatile solution for plastic security seals, container seals, and shipping container security seals used in global logistics and industrial security systems.

FAQ

Q1: What kind of logistics situation is the SL-47F best suited for?

A: The SL-47F plastic seal is designed for high-frequency logistics operations such as container transport, truck trailers, and cargo handling, where fast sealing and reliable tamper-evident security seals with clear identification are required. It is widely used as container seals, plastic container seals, and shipping container security seals.

Q2: What makes the SL-47F different from basic plastic pull-tight seals?

A: It features a stronger locking chamber and higher tensile strength, making it more reliable for transport environments with frequent handling, ensuring improved seal security and stronger tamper proof seal performance compared to standard plastic security seals.

Q3: How does SL-47F perform in long-distance shipping conditions?

A: It is made from durable polypropylene / polyethylene materials, designed to withstand varying temperatures and rough handling during transport, making it suitable for shipping seals, truck seals, and cargo transport seals applications.

Q4: Can SL-47F help detect cargo interference during transit?

A: Yes, once locked, it is non-reusable and shows visible damage when cut, making tampering easy to identify and ensuring reliable tamper evident seals and tamper proof security seals protection.

Q5: Is SL-47F suitable for mixed-use industries beyond logistics?

A: Yes, it can also be used in garment transport, banking bags, hospitals, and storage applications where tamper evidence is needed, including cash bags, mail bags, and security seals plastic systems.

Q6: Can SL-47F be customized for shipment identification?

A: Yes, it supports laser printing or hot stamping for logos, serial numbers, barcodes, and QR codes, improving traceability with security labels and label security systems.

Q7: What payment methods are supported?

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

Q8: What shipping methods and delivery time are available?

A: We support sea freight, air freight, and express delivery, with standard lead time of 3–5 days, suitable for supplying high security seals for containers, container seals manufacturers, and plastic security seals globally.