Containers Logistic Security Plastic Seals For Truck(SL-53F)

The SL-53F plastic seal is a medium-to-heavy duty pull-tight sealing solution designed for container seals, truck seals, trailer security seals, and warehouse cargo control applications where strong tamper evident seals are required. Its reinforced locking structure provides higher tensile strength and stable sealing performance for demanding logistics and transport operations. 

Made from durable PP+PE material, the SL-53F is suitable for long-distance shipping, freight forwarding, and high-frequency cargo handling environments. Once locked, the seal becomes single-use and non-reversible, providing reliable tamper proof seal protection and visible evidence against unauthorized access. 

The seal supports laser serial numbers, barcodes, QR codes, and custom logos, making it ideal for security labels, tamper tags, shipment tracking, and cargo traceability systems. It is widely used in logistics companies, shipping yards, warehouses, industrial cargo systems, and shipping container seals applications requiring dependable Plastic Security Seals and efficient cargo management.

Detail

Standard or Nonstandard: Standard
Style: Mechanical Seal

Type： One time use

Packing: 100pcs/bag,5000pcs/ctn

Total length: 371mm

Usable length:200mm

Weight:4.78/pcs

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

FAQ

Q1: What type of transport security application is the SL-53F mainly used for?

A: The SL-53F is mainly used for cargo transportation, container management, truck trailers, and warehouse security control where reliable security seals, tamper evident seals, and seal security are required.

Q2: Why is SL-53F considered suitable for medium and heavy-duty logistics operations?

A: It features a reinforced pull-tight locking structure with higher tensile strength, making it more reliable for shipping seals, truck seals, trailer seals, and long-distance cargo transport environments.

Q3: How does SL-53F improve cargo protection during shipping?

A: Once locked, the seal becomes single-use and non-reversible, helping operators quickly identify unauthorized access using visible tamper proof seal, tamper seals, and seal tamper protection systems.

Q4: Can SL-53F handle long-distance transportation and frequent handling?

A: Yes, it is designed for export logistics, freight forwarding, and high-frequency cargo operations where durable plastic seals, stable locking performance, and reliable shipping container seals are important.

Q5: Does SL-53F support customized marking and tracking?

A: Yes, it supports laser serial numbers, barcodes, QR codes, and company logos for shipment identification using security labels, tamper tags, and cargo traceability systems.

Q6: In which industries is SL-53F commonly applied?

A: It is widely used in logistics companies, shipping yards, warehouses, retail distribution centers, and industrial cargo management systems requiring container seals, security seals for containers, and plastic security seals.

Q7: What payment methods are supported for SL-53F orders?

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 a standard lead time of 3–5 days for global container seals manufacturers, security seals supplier, and security seal manufacturer operations.