Non-woven fabric tape is a type of tape made from synthetic fibers that are not woven together but rather bonded through heat, chemical, or mechanical processes. This type of tape is often used in the electrical and cable industries for applications such as cable wrapping, insulation, and water blocking.
Water-blocking tape, on the other hand, is designed to prevent water from entering into cable joints and connections. It is typically made of a water-repellent material, such as rubber or silicone, and is applied around the cable joint to create a waterproof seal.
Therefore, non-woven fabric tape can be used as a water-blocking tape in cable applications. The non-woven fabric provides additional strength and durability to the water-blocking tape, making it more resistant to tearing and punctures.