Climatic Factors Affecting Brake Performance
Brake pad performance can be significantly affected by climatic factors such as temperature, humidity and the presence of elements such as water or snow.
In cold climates, for example, brake pads may harden and become less effective if they are not designed to withstand cold temperatures. In hot climates, brake pads can overheat, which reduces their braking ability and accelerates wear. Humidity also plays a crucial role, especially in wet or rainy climates, where brake pads must be able to maintain their performance even when wet. It is therefore essential to choose brake pads that are not only suited to general driving conditions, but are also specifically designed for the prevailing climate in the area where the vehicle is used.
Types of Brake Pads and their Performance in Different Climates
There are several types of brake pads, each with specific characteristics that make them more or less suitable for different climatic conditions:
● Cold climates.
In cold climates, it is essential to choose brake pads that will maintain their performance even at low temperatures. Semi-metallic pads are an excellent choice for these conditions, as their composition allows them to work efficiently when temperatures drop. These pads do not harden as much as organic pads and provide good braking performance on icy or snowy roads.
● Humid Climates
In humid climates, where rain is frequent and humidity is high, it is important to choose brake pads that are water resistant and maintain their effectiveness in wet conditions. Ceramic pads can be a good choice in these climates, as they are less likely to absorb water and maintain consistent performance in wet conditions. They also generate less dust, which helps to keep brake discs in better condition.
● Hot climates
In hot climates, brake pads must be able to withstand high temperatures without losing efficiency or wearing out quickly. Ceramic pads are best suited for these environments, as they are designed to perform well under extreme heat.They are less prone to fading and provide consistent braking performance even when the brake system is subjected to high temperatures.