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Skyblue Hairline Stainless Steel Sheets

In a market already accustomed to gold and black materials, Sky Blue Hairline Stainless Steel introduces a completely new sensibility.

As biophilic design continues to place mental well-being at the heart of architecture, Sky Blue Hairline Stainless Steel has emerged as a distinctive element that helps shape unique and memorable spaces. From spas to luxury lounges, it embodies true quiet luxury, creating environments that soothe the mind and inspire relaxation.

The sky-blue hue brings the serenity and vastness of the open sky into interior spaces, fostering comfort, stability, and a calming atmosphere that helps ease mental tension.

Combined with an ultra-fine hairline finish, the sky-inspired tone naturally softens harsh reflections while creating an impression of infinite, seamless space.

In an era where well-being has become a premium value, Sky Blue Hairline Stainless Steel is more than a finishing materialit is a design element that brings the calming essence of nature into modern living environments.

– Bringing Tranquility into Space

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Pure touch logo

Sapphire’s Proprietary Technology

Pure touch

Resists fingerprints, and any marks are easily removed

PureTouch™ technology minimizes surface contamination

Maintains a clean appearance long-term without anti-fingerprint coating

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Color Stainless Steel

​Sapphire

A variety of Sapphire's PVD-coated colored stainless steel samples

​     The color of Skyblue hairline stainless steel is achieved through advanced PVD coating technology in a high-vacuum environment. In this process, Titanium or Chromium is heated and vaporized, then combined with specialized gases, allowing the vaporized material to condense and deposit directly onto the stainless steel surface to form a thin, durable, and uniform coating layer. The detailed color specifications are as follows:

  • CIE Lab: L*69 / a*-16 / b*-25 (±2)

  • Pantone: 284 C Approx.

  • HEX: #5EB3D5 Approx.

  • CMYK: 56 / 16 / 0 / 16 Approx.

     Pantone, HEX and CMYK values are approximate references converted from measured CIE Lab values. Actual appearance may vary depending on lighting, viewing angle, surface reflection and surrounding environment.

​Color

Hairline finish stainless steel has a uniformly brushed texture with fine, parallel lines running longitudinally. This distinctive grain effectively conceals minor scratches and fingerprints, maintaining its sleek appearance over time.

​Surface Finish

Production Capacity

  • Material Grades: Stainless Steel 304, 201, 430

  • Thickness: 0.5mm ~ 2.0mm

  • Width: 1000mm, 1219mm, 1250mm

  • Length: 1500mm ~ 6000mm

Sapphire's 8K mirror finishing equipment for colored stainless steel processing
Sapphire's production facilities for Gold Hairline PVD-colored stainless steel

PVD Vacuum Coating

By applying Physical Vapor Deposition (PVD) technology in a vacuum environment, we create a uniform and durable skyblue coating layer.

Equipment

Sapphire applies advanced stainless steel processing technology with high precision.

Our factory system is equipped with modern facilities and machinery designed to meet the strict standards of the  B2B manufacturing industry, while also ensuring environmental sustainability and worker safety.

Please contact us to schedule a detailed factory tour.

Sapphire's 8K mirror finishing equipment for colored stainless steel processing

8K Mirror Polishing

Multi-stage grinding and polishing technology are used to achieve a mirror-like high-gloss finish on the stainless steel surface.

In addition to Gold Hairline, Sapphire also operates production facilities for vibration-colored stainless steel.

Vibration machine

The stainless steel vibration finishing equipment creates a subtle matte surface texture through non-directional grinding processing.

Project References

Sapphire Sky Blue Hairline Stainless Steel Sheet Used for Interior Doors

Stainless Steel Door

The sky-blue tone creates a welcoming, relaxing, and distinctive atmosphere. The hairline surface helps minimize the visibility of fingerprints and small scratches.

Sapphire Sky Blue Hairline Stainless Steel Sheet Used for Interior Partition

Stainless Steel Partition

The sky-blue hue creates a modern, professional, and comfortable workspace, while the hairline finish reduces glare and enhances visual comfort during long working hours.

Contact

SAPPHIRE CO., LTD

Headquarters: 

​17 - 1745, Steel Land, 21, Oido-ro, Siheung-si, Gyeonggi-do, Republic of Korea

TEL:031-8041-8952

Fax: 031-8041-8953

Factory 1: 

47-53, Dongbuk-ro, 1109 Beon-Gil, Sangdong-myeon, Gimhae-si, Gyeonsangnam-do, Republic of Korea

TEL: 055-311-8828

FAX: 055-311-8829

Factory 2: 

Lot A3.1 Dong Ha Industrial Park, Tra Tan Commune, Lam Dong Province, Vietnam

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