Finshing Service

What We Offer

Nautilus sample (plating + painting)
Nautilus sample (plating + painting)

In addition to painting and aluminum vapor deposition plating, INAC US offers a wide range of decorations, including printing, anodizing, and chrome plating.

Because we can handle the entire process from material production to decoration, we are able to provide high quality products with short delivery times.

Why Choose Us

Various Methods

A combination of decoration methods is available for painting, aluminum vapor deposition plating, and resin chrome plating. 

Aluminum deposition + coloring + laser exfoliation
Aluminum deposition + coloring + laser exfoliation
Cosmetic container samples
Cosmetic container samples

Various Paintings

Solid color, metallic, clear, gradient color, etc. We also provide composite decorations including painting and masking on aluminum evaporation.

Quick Delivery

We will respond to a quick delivery even from one piece. Upon your request, painting service can be offered after gaining approval for the toned test pieces.

Colored vacuum casted samples
Colored vacuum casted samples

Finishing Options

Coloring/Painting

Transparent color painting
Transparent color painting

INAC US can provide various types of coating expression, such as clear, metallic, and pearl. In-house color mixing allows us to paint with desired color tones. We also do the appropriate priming to match the substrate.

Plating/Depositioning

Stereolithography & vapor deposition plating
Stereolithography & vapor deposition plating

In addition to standard aluminum vapor deposition plating, INAC US can also provide half-mirror vapor deposition with a thinner coating film that functions like a magic mirror, discontinuous vapor deposition for anti-static measures and circuit protection, matte satin plating with low gloss, and color plating combined with color clear coating.

Grain coating and blasting

Grain coating and blasting_cropped
Grain coating and blasting_cropped

INAC US can reproduce gradation by painting or blasting. It can be applied to both fine and coarse grained surfaces. For light diffusion, sand or walnut blasting can be used.

Printing

Inkjet coloring
Inkjet coloring

INAC US can support a wide range of printing methods, including silk screen printing and pad printing. If a short delivery time is required, we can also provide dry-transfer letter decals.

Past Works

Maschera

Technology: transparent SLA
Material: TSR-829

Clear coating is applied to masking vapor deposition plating to finish it as a fantastic object.

Modeling was implemented with the concept of free internal support materials. 

Treasure Chest

Wood like painting
Materials: ABS machining
Curvy shape on surface represents wood texture.

Metal like painting
Polycarbonate machining + Aluminum evaporation + Clear Color + weathering painting

*Key Parts are machined Brass.

 

Thin Film Aluminum Evaporation

Thickness of the aluminum evaporation film can be selected.

When the film is thin, internal shape can be displayed with the lights on. 

Get In Touch!

If you have something you want to make, please contact us. Even a rough idea is OK.

We will give shape to your idea and deliver it to you. Please feel free to contact us.

STEP5: Quality Assurance and Precision Inspection

A quality inspection is performed. At INAC, where quality comes first, we use CMMs, gauges, and other equipment for precision checks.

STEP4: Post-Processing and Finishing

Finishing is done by removing the supports, polishing, and applying transparency treatment. It is also possible to paint and apply plating to the formed product.

STEP3: UV-Laser Print Formation (SLA Process)

Output: The product is formed by irradiating the liquid with a laser beam of UV light and laminating it. The conditions of the external environment, such as room temperature and humidity, must be maintained.

STEP2: Model Program Generation and Support Adjustment

A program for model formation is created. Depending on the shape, it may be necessary to adjust the degree of tilt and the position of the supports.

STEP1: CAD File Submission

Upload your CAD to our online quoting platform.

STEP 3: Rendering and Scene Integration

We can also handle exterior modeling and interior structure design based on illustrations. After creating the 3D models, we can create a rendering to fit a scene. We can deliver images even if we do not proceed with production.

STEP 2: Detailed Design and 3D Modeling

Once the design is determined, drawings and 3D models will be created. The structure will be examined, taking into consideration not only the external design but also functionalities such as mating and sliding.

STEP 1: Initial Design Consultation

The first step is a meeting to discuss the project. Drawings are not required for this meeting. We will create a design from a sketch based on the overall image and concept that you have in mind.

STEP5: Quality Assurance and Inspection

We perform quality inspections. At INAC, where quality comes first, we use CMMs, gauges, and other equipment for precision checks.

STEP4: Post-Casting Finishing

Vacuum casting materials are cured and then taken out of the silicone rubber mold. Then we perform finishing such as deburring and gating, and they are made into finish products.

STEP3:Material Injuction

Liquid casting material is injected into the silicone rubber mold in a vacuum environment. 

STEP2: Mold Preparation

The silicone mold is cut open into a male and female mold, and the master model is removed.

STEP1: Mold Creation

The master model is fixed to a wooden frame and silicone is poured to create a mold.