Description: PPTA fiber is an organic synthetic fiber material which is characterized by high strength, high harness, high toughness and high abrasion resistance. Due to its high tension level every yarn, high resistance to cut, heat, chemicals (especially acids, and alkalis), PPTA is used in a variety of applications, such as military apparel, cut and heat resistance products, firefighter gears, etc. Meanwhile, PPTA line is salt water resistant, which enables it to serve as fishing line as well. Getting advantage in high strength, high toughness, high melt-point and high abrasion resistance, PPTA line will always be a good companion and helper in outdoor activities. Features: Made of 100% PPTA fiber which is of high strength, high harness, high toughness and high abrasion resistance. Construction of braid(8 strands interweaving process) makes the string / cord much more durable, and it won't unravel like twisted line. Cut-resistance is one of the best advantages of PPTA string. It helps avoid many unexpected string snaps which happen a lot in binding and fastening objects with sharp edges. We provide strings of 530lb, suitable for camping / hiking equipment fastening, plant support, gardening work, decoration hanging, creative projects, etc. As it is heat resistant to about 800 degrees fahrenheit, at which point it chars, use whipping fluid or super glue to finish the end instead of melting it. PPTA line is of excellent resistance to salt water, which will qualify it a great one in fishing. applications. Specification: Material: PPTA Color: As shown in the pictures Length: approx.30m /1181.10" Diameter: approx. 1.5mm / 0.06" Strength: approx. approx. 530lb Package Weight: approx. 50g Quantity: 1pc Package Included: 1 x 30m Fishing String 1、Made of PPTA fiber which is of high strength, high harness, high toughness and high abrasion resistance 2、Construction of braid(8 strands interweaving process) makes the string / cord much more durable, and it won't unravel like twisted line 3、Cut-resistance is one of the best advantages of string. It helps avoid many unexpected string snaps which happen a lot in binding and fastening objects with sharp edges 4、We provide strings of 530lb, suitable for camping / hiking equipment fastening, plant support, gardening work, decoration hanging, creative projects, etc 5、As it is heat resistant to about 800 degrees fahrenheit, at which point it chars, use whipping fluid or super glue to finish the end instead of melting it