Rubber snow chains are a type of snow chain that does not damage car tires. They are made of highly elastic and wear-resistant rubber, offering advantages such as low-temperature resistance, wear resistance, excellent elasticity, strong friction, and high tensile strength. Types of snow chains: iron chains, polyurethane chains, rubber chains, and steel cable snow chains. Iron chains, some of which are steel chains, are widely used and the most common and classic type. Their pros and cons are obvious. The advantages are that they are very affordable, sturdy, and durable. The disadvantages include loud noise, difficulty in installation and removal, heaviness, and most critically, they cause significant wear to tires. This is because, apart from the front and back sides of the tire being secured by steel wires, the exposed part of the iron chain on the tire surface moves freely back and forth. During the anti-skid process, the interaction between the iron chain, ground, and tire causes severe damage to the tire, described by some as 'grinding the tire like a file.' Polyurethane chains are easy to install and have an attractive appearance. They are also a type of plastic, but in low-temperature environments, the polyurethane material becomes brittle. Rubber chains have excellent elasticity, can return to their original shape after external force is removed, and offer better wear resistance and friction. They are more suitable for family cars, produce less noise, are easy to install, and provide good anti-skid performance. Steel cable snow chains are easy to install, sturdy, and durable. However, since they have no elasticity at all, they gradually loosen as the vehicle moves, which can easily lead to safety hazards.
