
Polyvinyl chloride, referred to as PVC, is a polymer made of vinyl chloride as a monomer through free radical polymerization. Because the electron-withdrawing substituent of the chlorine atom on vinyl chloride is p-π conjugated

paracords is not only one piece of versatile survival gear, but also a fun way to pass the time. Anything that paracords can do, ordinary rope can do too. However, the versatility of paracords is something it doesn&

twisted rope Three paracords with a length of about 90 cm are gathered into one bundle. A knot at the head connects the 3 paracords together. At the end each paracord is tied with a bag containing stones. If you want to catc

In our impression, it seems that the military, or military specifications, think its quality is very good. However, maybe its specifications are military, but that doesn't mean its quality can reach military grade. True

How to identify military paracord is actually very simple. As mentioned before, the entire paracord is 100% nylon. And each inner core is composed of three 100% nylon thin wires. Some unscrupulous merchants often use poly

This is also very simple, you can light one end of the paracord with a lighter, and then glue the paracord to the nylon. Nylon will bond to nylon and polyester will bond to polyester. But nylon won't bond to polyester.

Paracord will slowly degrade in sunlight. Will wear out in sand and other dirt. In addition, other factors will not cause substantial damage to the paracord. Therefore, you just need to pay attention to keep the paracord

Uses for paracord on makeshift shelters: When crafting a shelter, use it to fasten wooden posts to build a shelter. Secure the tarp to a tree with paracord for use as a raised bed. Tie the hammock together with paracord.

Daily carrying uses of paracord: Lanyard, tie keys, neck knife, whistle, etc. around the neck. Use as shoelaces. It is easier to hang it on your keys and knives and put it in your pocket, and it is easier to pull it out o

Paracord isn't one of those versatile pieces of survival gear, it's also a fun way to pass the time. Anything that paracord can do, ordinary rope can do too. However, the versatility of paracord is something it doesn