• Products
  • Industries
  • Customer Support
  • About SINTO
  • Investor Relations
  • Contact Us
  • Foundry
  • Surface Treatment
  • Environment
  • Mechatronics
  • Powder Treatment
  • Test & Measure
  • Ceramics
  • Material Handling

HOME > Products > Surface Treatment > Machining processes > Etching

Etching

Our surface treatment solutions can be applied for roughening the surface for various purposes:

Application

  • Surface roughening
  • Dimpling
  • Pretreatment for coating
  • Improvement of adhesion
  • Matte finishing
  • Pretreatment for spraying
  • Anti-Glare
  • grain finish

and many more.

Various surface preparations
Before
Putting patterns
Before

Before

Roughing the surface with your requested roughness

Result and function

  • Noise level reduction
  • Light concentration
  • Ornamentation
  • Reflection prevention
  • Heat radiation
  • Slack prevention
  • Fluidity improvement
  • Reduction of failures
  • Chipping prevention
  • Skidding
  • Reflection control (light guiding panels)
  • Film adhesiveness improvement
  • Adhesiveness improvement
  • Releasing performance improvement
  • Slipperiness improvement (oil retention)
  • Functional part forming

Examples of processing

Surface preparations

Before

Before

After

After

Surface dulling

Before

Before

After

After

Under-coat processing of shipbuilding blocks. (Airblast machine)

Before

Machines used for Surface roughing, dulling, grain finishing and their features / Features of the process

Machines Features of the process
Airblasting machine (sand blasting)
  • Capable of surface roughing & dulling a local point by injecting shots through a nozzle.
  • The one-piece or batch process can be selected according to the equipment type.
Shotblasting machine
  • Capable of injecting a lot of shots and, therefore, roughening or satin-finishing large areas on large products or a large number of products at a time, resulting in an higher efficiency.
  • The one-piece or batch process can be selected according to the equipment type.

Please consult us for surface treatment-related.

(81)52-582-9217 +81-52-581-6896

Reception hours: 9:00 to 12:00 and 13:00 to 17:00 on Monday through Friday
(excluding national and corporate holidays)

Please enter your question here.

Page Top