Surface Finishes

Available Surface Finishes for You Choosing

Part surfacing finishing techniques can either be for functional or aesthetic purposes. Each technique has requirements, such as materials, color, texture, and price. Below are the specifications of the plastic finishing techniques rendered by us.

Available surface finishes

Brushed

Brushed (Ra 1.2μm / Ra 47μin)

Linear pattern with uniform texture

Bead-blasted

Bead blasted

Grainy texture that reduces machining marks

Powder coated

Wear-resistant, compatible with all metals

Black oxide

Dark, attractive matte finish

Electroless Nickel Plating

Uniform finish, with excellent resistance to wear

Bead Blasted + Anodized type II (Glossy)

A glossy, corrosion-resistant finish ideal for cosmetic parts

As machined + Anodized type II

Affordable anodizing option, improves wear and corrosion resistance

Brushed + Anodized type II (Glossy)

Uniform directional grain and glossy finish

Bead blasted + Anodized type II (Matte)

Uniform matte finish, excellent wear and corrosion resistance

As machined + Anodized type III (Hardcoat)

Thick, durable layer resistant to abrasion, corrosion, and chemical damage

Brushed + Electropolished (Ra 0.8μm / Ra 32μin)

Uniform directional pattern with a surface roughness of Ra 0.8 μm or Ra 32 μin

Chromate Conversion Coating

Thin, protective film that offers superior corrosion resistance and enhances adhesion

Glossy

Glossy

The SPI grade A1, A2, and A3 surface finishes are made with diamond buffing for a glossy and shiny surface finish.

Semi-glossy

Semi-glossy

The SPI grade A1, A2, and A3 surface finishes are made with diamond buffing for a glossy and shiny surface finish.

Matte

The C1, C2, and C3 SPI grade surface treatments use grit sanding stones to achieve rough texture and uneven surface.

Textured

D1, D2, and D3 grade treatments use dry blast glass beads, and oxides for the surface finish to produce a very coarse and textured surface.

Brushed-Anodized-type-II-Glossy

Anodizing

Anodizing improves corrosion resistance, enhancing wear resistance and hardness, and protecting the metal surface. Widely used in mechanical parts, aircraft, and automobile parts, precision instruments, etc.

Bead-blasted

Bead Blasting

Bombarding a material’s surface with tiny glass beads or ceramic particles results in a uniform, matte finish that can eliminate surface imperfections and machine marks while simultaneously improving the part’s resistance to wear and corrosion.

Powder Coating

To create a robust and uniform coating, dry powder is applied to the material and baked at high temperatures. This process endows the parts with superb resistance to corrosion, chipping, and fading. Depending on the type of powder, the texture of the coating can be either glossy or matte.

Electroplating

Electroplating can be functional, decorative or corrosion-related. Many industries use the process, including the automotive sector, in which chrome-plating of steel automobile parts is common.

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