I found six search results related to maroon nail extensions product details, positive, negative, ingredients, or materials. However, only a few of them provide information about maroon nail extensions. Here are the details:

1. Vrenmol Poly Nail Extension Gel: This product is a nail builder enhancement gel that comes in six colors, including red burgundy and white glitter. It is flexible, strong, and has good toughness, making it not easy to break. However, there is no information about the ingredients or materials used in this product.

2. GAOY Sheer Maroon Gel Nail Polish: This product is a translucent color gel nail polish that comes in a 16ml bottle. It is free of toxins and has a lower odor compared to traditional nail polish. All ingredients are in strict compliance with FD&C Act and SGS certified. However, this product is not a nail extension product.

3. Cosmopolitans Best Acrylic Nail Sets for DIY Manicures: This article provides information about acrylic nail sets for DIY manicures. Acrylic nails are made up of liquid monomer and powder polymer, which, when used together correctly, form a paste and create the hard acrylic “nail” material that can withstand basically anything. However, there is no information about maroon nail extensions.

4. Aprés Gel X Extension System Review: This article provides information about the Aprés Gel X Nail Extension Kit, which includes a pH bonder, nail primer, a bottle of Extend Gel, a gel topcoat, a nail file, a miniature LED curing light, and a set of extensions in the shape and length of your choice. However, there is no information about maroon nail extensions.

5. Gel Nail Extension for Beginners | Step by Step Nail Sculpting Tutorial: This video tutorial provides step-by-step instructions on how to extend nails using gel. However, there is no information about maroon nail extensions.

6. Artificial Nail Extension Products: This article provides information about artificial nail extensions, which are nail coatings applied over natural nails. They provide a protective coating for the nail plate and may extend beyond the free edge of the natural nail to add length. These are broadly classified into three categories: (1) liquid/powder systems, commonly referred to as acrylics; (2) light-cured systems, commonly referred to as gels; and (3) wraps. However, there is no information about maroon nail extensions.

In conclusion, there is no detailed information about maroon nail extensions in the search results.