# Ardrox 9D1B Crack Testing Agent Developer \u2013 Professional Metal Defect Detection<\/p>\n
This detailed product description presents the properties, application area, and technical parameters of the **Ardrox 9D1B crack testing agent developer** (Part Number: 311052), which is an essential tool for revealing internal microstructural damages and cracks in metal parts, especially aluminum structures.<\/p>\n
## Comprehensive Product Description<\/p>\n
The Ardrox 9D1B developer is a key component of the Ardrox penetrant testing system. This method is widely used in the automotive industry and general metalworking applications, especially where large surfaces need to be inspected for damage following an impact (crash). A typical application area is the inspection of the areas surrounding the MacPherson strut.<\/p>\n
The essence of penetrant testing is that a special, diffuse red penetrant material (e.g., Ardrox 9VF2) is applied to the surface to be inspected. Thanks to the excellent capillary properties of the penetrant, it penetrates even the finest cracks and pores. The white developer material Ardrox 9D1B, applied after cleaning the surface, draws the penetrant out of the cracks, highlighting them. The high contrast between the white developer layer and the red penetrant allows for the visual detection of even the smallest defects.<\/p>\n
**Environmental and Material Safety Aspects:**
\nThe fluids and agents used for testing do not have a negative effect on the welds or the surfaces on which they are applied. After the test is complete, the surfaces can be easily cleaned without residue using the appropriate test material cleaner (e.g., Ardrox 9PR5).<\/p>\n
## Application Guide (Step-by-Step)<\/p>\n
For professional and reliable results, the use of the Ardrox 9D1B developer strictly follows the standard penetrant testing procedure:<\/p>\n
1. **Preparation:** The surface to be tested must be thoroughly cleaned of all contaminants, grease, and moisture.
\n2. **Penetration:** Apply the diffused red Ardrox 9VF2 penetrant onto the surface under examination.
\n3. **Dwell Time:** Allow the penetrant to act for approximately 10\u201320 minutes. This time is necessary for the penetrant to infiltrate the hidden defects via capillary action.
\n4. **Cleaning:** Thoroughly clean the surface with Ardrox 9PR5 cleaner. It is important that excess penetrant is removed from the surface, but the material remaining in the cracks should be preserved.
\n5. **Development:** Spray the **Ardrox 9D1B developer spray** until a uniform white layer covers the surface and the reaction begins.
\n6. **Inspection:** Examine the surface for the presence of cracks. Red lines or dots appearing on the white developer layer indicate defects.<\/p>\n
## Technical Data and Packaging Information<\/p>\n
The technical characteristics of the Ardrox 9D1B product ensure efficient and reliable use in a workshop environment.<\/p>\n
| Property | Value | Comment |
\n| :— | :— | :— |
\n| **Product Name** | Crack testing agent developer | Reped\u00e9svizsg\u00e1l\u00f3 szer fejleszt\u0151 |
\n| **Product Code** | Ardrox 9D1B | Gy\u00e1ri azonos\u00edt\u00f3 |
\n| **Part Number** | 311052 | Rendel\u00e9si sz\u00e1m |
\n| **Packaging (Content)** | 400 ml | Spray palack \u0171rtartalma |
\n| **Length** | 64.5 mm | A palack m\u00e9rete |
\n| **Width** | 64.5 mm | A palack m\u00e9rete |
\n| **Height** | 200 mm | A palack m\u00e9rete |
\n| **Application Area** | Crack testing of aluminum structures | F\u00e9mhib\u00e1k detekt\u00e1l\u00e1sa |
\n| **System Component** | Penetration procedure (after red penetrant) | Kieg\u00e9sz\u00edt\u0151 term\u00e9k |<\/p>\n
## Advantages and Professional Use<\/p>\n
By using Ardrox 9D1B developer, users gain the following advantages:<\/p>\n
* **High Detection Sensitivity:** The white developer material highlights even the smallest surface and subsurface cracks invisible to the naked eye, thanks to the high-contrast highlighting effect.
\n* **Fast Reaction Time:** The product reacts quickly with the penetrant, minimizing inspection time.
\n* **Safe Material Use:** The agents do not damage the metal surfaces being tested, making them ideal for inspecting sensitive or expensive components.
\n* **Residue-Free Cleaning:** After the entire testing process, the surfaces can be easily restored to their original condition with the appropriate cleaning agent.<\/p>\n
This product is the ideal choice for any professional working in the field of body repair, structural inspection, or quality assurance, who requires reliable, standards-compliant crack testing results.<\/p>","protected":false},"excerpt":{"rendered":"
Ardrox 9D1B crack developer (Part No: 311052). For professional penetrant testing, metal defect detection.<\/p>","protected":false},"featured_media":337886,"template":"","meta":[],"product_brand":[1737],"product_cat":[12998],"product_tag":[],"class_list":{"0":"post-363429","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-wielanderschill","7":"product_cat-egyeb-termekek","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product\/363429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product\/363429\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/media\/337886"}],"wp:attachment":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/media?parent=363429"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product_brand?post=363429"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product_cat?post=363429"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product_tag?post=363429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}