{"id":9731,"date":"2025-02-05T13:32:03","date_gmt":"2025-02-05T13:32:03","guid":{"rendered":"https:\/\/e-p-g.ihlenfeldt.de\/surface-coating\/anodizing-replacement\/"},"modified":"2025-06-04T13:34:38","modified_gmt":"2025-06-04T13:34:38","slug":"anodizing-replacement","status":"publish","type":"page","link":"https:\/\/e-p-g.de\/en\/surface-coating\/anodizing-replacement\/","title":{"rendered":"Anodizing Replacement"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Topcoat or Anodizing Replacement with Saphiral\u00ae: Innovative Coating Solutions<\/h1><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Aluminum surfaces are often subjected to anodizing processes to protect them from corrosion, mechanical influences, and chemical stresses, or to give them a desired coloration. However, the classic anodizing process also brings challenges, especially with certain alloys and manufacturing processes. <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\"Uniformly<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
<\/defs><\/svg><\/div>\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\"Close-up<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

The Alternative to Anodizing for Uniform and Resistant Aluminum Surfaces<\/h2><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Many aluminum alloys show an uneven appearance with undesired discolorations after anodizing. Moreover, optical anodizing is often not feasible with cost-effective die-casting processes, which limits the application possibilities of aluminum parts. Therefore, there is an increasing demand for alternative coating solutions that are suitable for almost all alloys and manufacturing processes while ensuring a uniform appearance.

\nEPG AG has developed a solution that meets these requirements with its innovative Saphiral\u00ae coating system. Saphiral\u00ae has proven particularly successful in the aviation industry, as it enables uniform and color-adaptable surface finishing while offering high scratch resistance and chemical stability. <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Saphiral\u00ae \u2013 Perfect Surface Protection for Aluminum<\/h2><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

One of the biggest advantages of Saphiral\u00ae is its flexibility in color design. While color options are limited and color baths are costly in the classic anodizing process, Saphiral\u00ae allows for easy adaptation of coloration to individual customer requirements. Smaller batch sizes or specific color shades are easily achievable, and once developed, colors can be reproduced at any time. <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Properties of Saphiral\u00ae:<\/h3><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>
Chemical resistance:<\/b> the glass-like layer reliably protects against acids, alkalis, and cleaning agents. Even in contact with concentrated chemicals, the coating shows neither discoloration nor signs of dissolution. <\/div>
<\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>
Weather stability:<\/b> suitable for outdoor use as the layer remains stable even under extreme environmental conditions.<\/div>
<\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>
Flexibility:<\/b> Saphiral\u00ae adheres to both untreated and anodized surfaces. This allows the anodizing process to be completely replaced in many cases, saving costs and work steps. <\/div>
<\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>
Scratch resistance:<\/b> the high resistance to mechanical stress significantly extends the lifespan of the coated components.<\/div>
<\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\"Aluminiumbauteil<\/div><\/div><\/div><\/div><\/div>
\"Zwei<\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
<\/defs><\/svg><\/div>\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Applications of Saphiral\u00ae<\/h2><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Saphiral\u00ae opens up versatile applications in various industries:<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>

Aviation Industry<\/h3>
Uniform and resistant surfaces for aluminum parts in aircraft interiors.<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>

Automotive Industry<\/h3>
Protection and refinement of exterior parts such as trim strips, fuel filler flaps, or trunk sills.<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>

Design Industry<\/h3>
High-quality coatings for handles, fittings, and decorative strips.<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
<\/g><\/svg><\/div>

Household Appliances<\/h3>
Coatings for kitchen equipment that withstand everyday stresses.<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
<\/defs><\/svg><\/div>\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Why Saphiral\u00ae?<\/h2><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

The sol-gel coating with Saphiral\u00ae offers a forward-looking alternative to conventional anodizing processes. The elimination of chemically intensive processes such as anodizing makes the process more environmentally friendly and efficient. REACH compliance further underlines the focus on sustainability.\nWith Saphiral\u00ae, you combine surface finishing, corrosion protection, and functionality in a single coating system that can be individually adapted and meets the highest requirements.

\nWith Nanoseal\u00ae and Saphiral\u00ae, EPG AG offers versatile and highly functional alternatives to traditional coating processes such as chrome plating and anodizing. The products combine elegant appearance, corrosion protection, and environmental protection, making them ideal for the challenges of modern industries. <\/p><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\"Aluminum<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\"Image<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Saphiral\u00ae \u2013 Environmentally Friendly Replacement for Anodizing<\/h2>Discover innovative coatings for aluminum - sustainable, robust and flexible.<\/span><\/div>
Contact us<\/span><\/svg><\/a><\/div><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Topcoat or Anodizing Replacement with Saphiral\u00ae: Innovative Coating Solutions Aluminum surfaces are often subjected to anodizing processes to protect them from corrosion, mechanical influences, and chemical stresses, or to give them a desired coloration. However, the classic anodizing process also…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":9706,"menu_order":80,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"Anodizing Alternative | Surface Coating | EPG AG","_seopress_titles_desc":"Modern Alternative to Anodizing: Saphiral\u00ae Coating Protects Aluminum against Corrosion and Chemical Influences \u2013 Even for Challenging Alloys.","_seopress_robots_index":"","footnotes":""},"class_list":["post-9731","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/pages\/9731","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/comments?post=9731"}],"version-history":[{"count":30,"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/pages\/9731\/revisions"}],"predecessor-version":[{"id":10757,"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/pages\/9731\/revisions\/10757"}],"up":[{"embeddable":true,"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/pages\/9706"}],"wp:attachment":[{"href":"https:\/\/e-p-g.de\/en\/wp-json\/wp\/v2\/media?parent=9731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}