A ceramic brake pad is a popular choice in modern brake systems, made from a blend of durable ceramic materials, small amounts of metallic fibers, and other compounds. Known for being quieter, cleaner, and offering consistent performance, ceramic brake pads are widely used in everyday vehicles like passenger cars and light trucks.
Types of Ceramic Brake Pads
Ceramic brake pads can be categorized based on the amount of copper used in their composition. Each type is designed to meet specific performance and regulatory needs.
A. Copper-Free Ceramic Brake Pads
Copper-free ceramic brake pads contain no copper. These pads are designed to meet strict environmental regulations, especially in regions that prioritize reducing heavy metal pollutants. They are suitable for most regular driving conditions and help minimize environmental impact.
B. Copper Ceramic Brake Pads
These pads contain a higher percentage of copper, which enhances heat dissipation and wear resistance. While they offer better thermal performance, copper ceramic brake pads are less eco-friendly and are being phased out in some regions due to environmental concerns.
C. Low-Copper Ceramic Brake Pads (Copper Content ≈ 5%)
Designed to balance performance and environmental considerations, low-copper ceramic brake pads (with about 5% copper) provide a compromise between efficiency and sustainability. These pads offer decent heat management while complying with newer regulations.
