Anodized coating + vacuum coating process

A dense oxide film of 5~10 microns is formed on the surface of the anodized coating to improve the wear resistance and corrosion resistance of the caliper. The hardness of the film layer is several times higher than that of the raw material, which effectively protects the metal surface from damage. The excellent microporous adsorption capacity of the film can make the caliper present the natural color of the metal after chemical reaction. After oxidation, a layer of vacuum-coated protective film is added to effectively prevent the corrosion of the caliper by highly corrosive liquids, and it will not fade. It effectively resists the corrosion of the caliper by cleaning agents, thereby maintaining the color for a long time.

Nickel plating

The surface of the product forms a dense 0.01mm nickel layer under the adsorption of the ionized negative electrode, which has excellent anti-corrosion performance. The nickel layer has a very good high gloss, the surface has the texture of metallic nickel color, excellent durability and oxidation resistance, no peeling, strong corrosion resistance, high thermal conductivity and heat dissipation performance.

Disadvantages of paint coating

elatively speaking, it has a strong plastic feel and a short service life. The paint coloring process will produce a too thick paint surface (about 0.7mm). Paint is a resin material with poor thermal conductivity, which is not conducive to the heat dissipation of the brake caliper. It has poor high temperature resistance. Long-term high temperature will cause the paint to change color/deteriorate and age. The caliper oil seal rubber parts will accelerate aging and damage. It is not resistant to brake fluid corrosion and is easy to explode. Track-level calipers will not use paint coloring technology. Therefore, SAVANINI's entire product line is not painted.

Chemical vapor deposition CVD vacuum coating process (vacuum coating colorful)

(The four metal targets of copper, nickel, chromium and titanium are melted at high temperature by plasma and sputtered on the surface of the product to form the original metal color to produce a colorful effect) The film generated by CVD has excellent uniformity, the surface has a metallic texture, high thermal conductivity, and fast heat dissipation. The coating is not easy to oxidize, has good durability, has excellent protection, truly restores the color of the metal itself, presents a metallic texture, and effectively solves the problem of paint peeling and paint explosion of the product.

CERAKOTE ceramic coating imported from the United States

It has an ultra-thin coating with high coverage (thin film 0.025mm), a matte ceramic texture, a frosted surface and metal powder, which sparkles like diamonds under the sun, and is extremely luxurious and noble. It is resistant to chemical corrosion. It remains stable in high temperature environments and is not easy to fade or fall off. This technology is commonly used in automobile engines and aerospace equipment. It has passed the wear resistance test (ASTM D4060)/salt spray test (ASTM B117).