Filament tape, also known as strapping tape, is a highly durable adhesive tape reinforced with fiberglass filaments. Its strength is primarily derived from these embedded filaments, which provide exceptional tensile strength and resistance to tearing. The tape is designed to handle heavy-duty applications, making it ideal for bundling, reinforcing, and securing items during shipping and storage.
The tensile strength of filament tape can vary depending on the specific type and brand, but it generally ranges from 100 to 600 pounds per inch (lb/in). This strength allows it to withstand significant stress without breaking, making it suitable for securing heavy packages and pallets. The adhesive used in filament tape is typically a pressure-sensitive adhesive, which ensures a strong bond to various surfaces, including cardboard, plastic, and metal.
Filament tape is available in different grades, with the most common being utility, general-purpose, and industrial grades. Utility-grade tape is suitable for lighter applications, while industrial-grade tape is designed for the most demanding tasks, offering the highest tensile strength and durability.
In addition to its tensile strength, filament tape is resistant to abrasion, moisture, and temperature fluctuations, which enhances its performance in challenging environments. This makes it a reliable choice for both indoor and outdoor applications.
Overall, filament tape is a robust and versatile tool in packaging and industrial settings, providing a combination of strength, durability, and reliability that is difficult to match with other types of adhesive tapes.