Surface Coating Machine
2. Why Our Surface Coating Machine Delivers Superior Brake Pad Performance?
The seat-in coating is not exists when press or grinding the brake pads. It’s added at post process by surface coating machine. Our Surface Coating Machine ensures that every pad receives a precise, uniform, and efficient coating — directly enhancing real-world braking performance.
Our machine applies a thin, uniform layer of anti-ablation agent onto the surface of brake pads using sponge rubber rollers. Unlike spray or dip methods, the roller system guarantees consistent coverage without overspray or waste. With two dedicated coating stations, both sides or the entire surface of each pad is fully covered — no missed spots, no uneven layers.
1. What’s the function of Brake pad seat-in coating?
If you installed new brake pads and noticed a colored or textured layer on the surface, you’ve already seen what we call a 'seat-in' coating. This special layer is more than just a visual feature—it plays a key role in brake performance right from the first stop.
The seat-in coating is a thin, abrasive layer applied to the surface of our brake pads. Its main job is to assist with the initial break-in process between the new pad and the rotor. Normally, proper bedding-in requires a controlled series of stops to transfer a thin layer of friction material onto the rotor surface. This transfer layer is essential for achieving consistent, safe, and reliable braking.
Advantages of seat-in coating:
● Strong, consistent stopping power right out of the box
● Reduced risk of brake judder and noise
● Even wear on both pads and rotors
● Prevents glazing, which reduces braking effectiveness
● Increased static holding power from the very first use
3. Engineered for Efficiency and Control
Both the sponge roller speed and conveyor belt speed are independently adjustable. This allows you to fine-tune coating thickness and throughput based on different pad sizes, materials, or production speeds. The result: high-efficiency coating without compromising quality.
4. Customizable for Your Production Line
If your process requires drying or curing after coating, we can integrate a custom-designed drying tunnel (oven section) directly after the coating station — tailored to your floor space, belt speed, and thermal requirements.
Drying + cooling tunnel
