Granitize XC11-G Cleaner/Brightener

Granitize XC-11 Cleaner & Brightener is a professional cleaner and brightener formulated for maintenance applications where removing surface soils and restoring a clean, bright appearance are important. Granitize XC-11 is designed for use on compatible aircraft and metal surfaces and is commonly used in professional aviation cleaning and maintenance operations.

Granitize XC-11 helps remove accumulated dirt, oxidation, stains, and other surface soils while brightening the treated surface. Its cleaning and brightening action makes it useful for maintaining the appearance of aircraft and other compatible metal components.

Granitize XC-11 Cleaner & Brightener Features

• Professional cleaner and brightener
• Designed for aviation and maintenance applications
• Helps remove dirt, stains, oxidation, and accumulated surface soils
• Brightens compatible metal surfaces
• Suitable for use on aircraft and other compatible surfaces where specified
• Designed for professional maintenance operations
• Useful for restoring a clean, bright surface appearance

Granitize Cleaner & Brightener XC-11

Aircraft surfaces are exposed to dirt, exhaust residue, environmental contaminants, oxidation, and other soils during normal operation. Regular cleaning helps maintain the appearance of aircraft surfaces and can be an important part of an overall aircraft maintenance program.

Granitize Cleaner & Brightener XC-11 combines cleaning and brightening action in one product. It can help remove accumulated surface contamination while improving the appearance of compatible metal surfaces.

Because aircraft incorporate a wide range of metals, coatings, finishes, plastics, and specialty materials, always verify compatibility before applying any cleaner or brightener. Follow the applicable aircraft manufacturer's maintenance instructions and product directions.

Granitize XC-11 Applications

XC-11 is intended for professional cleaning and maintenance applications involving compatible surfaces. Depending on the approved application, it may be used for:

• Aircraft exterior cleaning
• Aircraft metal surfaces
• Aluminum surfaces
• Aircraft maintenance and detailing
• Removal of accumulated dirt and surface soils
• Brightening compatible metal surfaces
• General aviation maintenance applications

Always confirm that the product is approved or suitable for the specific surface before use. Particular care should be taken around painted surfaces, anodized aluminum, polished finishes, windows, transparencies, decals, and other sensitive aircraft materials.

Cleaning and Brightening Aircraft Surfaces

Granitize XC-11 is intended to help address both cleaning and appearance requirements. Cleaning removes accumulated contamination, while the brightening action helps improve the appearance of compatible metal surfaces affected by normal environmental exposure and surface oxidation.

For best results, follow the manufacturer's recommended dilution, application, contact time, agitation, and rinsing procedures. Use appropriate protective equipment and prevent the cleaning solution from drying on the surface unless specifically permitted by the manufacturer's instructions.

Granitize XC-11 Product Specifications

Using Granitize XC-11 on Aircraft

Before applying Granitize XC-11 to an aircraft, identify the materials and finishes in the area being cleaned and verify compatibility. Aircraft exteriors may contain aluminum, painted surfaces, anodized components, composites, plastics, sealants, decals, and other materials that can respond differently to cleaning chemicals.

Follow the manufacturer's application instructions and the aircraft manufacturer's approved cleaning procedures. When treating an unfamiliar or particularly sensitive surface, testing the product on a small, inconspicuous area can help confirm compatibility before broader application.

Thorough rinsing is important when using a chemical cleaner or brightener. Prevent cleaning solutions from remaining on surfaces or entering areas where they could affect sensitive components, joints, seals, electrical equipment, or other aircraft systems.

Granitize XC-11 vs. Granitize XE3-G

Granitize offers cleaning products intended for different maintenance applications. Granitize Cleaner & Brightener  XC-11 is positioned as a cleaner and brightener for compatible aircraft and metal surfaces, while Granitize XE3 is a zero-VOC glass and surface cleaner designed for cleaning applications where a non-streaking finish is desired.

These products should not be treated as interchangeable simply because both carry the GL designation. Select the product based on the surface, cleaning requirement, and applicable maintenance procedure.

Why Buy Granitize XC-11 from BAC?

Business Aircraft Consumables (BAC) supplies aircraft cleaning products and maintenance consumables to aviation professionals, MRO organizations, aircraft operators, and other customers. Our aviation-focused product selection includes cleaners, brighteners, and specialty maintenance products for professional use.

Frequently Asked Questions About Granitize XC-11

What is Granitize XC-11?

Granitize XC-11 is the manufacturer part number for Granitize Cleaner & Brightener, a professional cleaner and brightener designed for compatible aircraft and metal surfaces. It helps remove surface soils while improving the appearance of treated surfaces.

What is the part number for Granitize Cleaner & Brightener gallon?

The manufacturer part number for Granitize Cleaner & Brightener GL is XC-11.

What does Granitize XC-11 do?

Granitize XC-11 combines cleaning and brightening functions. It helps remove dirt, stains, oxidation, and other surface contamination while helping restore a clean, bright appearance on compatible surfaces.

Can Granitize XC-11 be used on aircraft?

Granitize XC-11 is intended for aviation and maintenance applications, but compatibility should always be confirmed for the specific aircraft surface. Follow the applicable aircraft manufacturer's cleaning and maintenance procedures.

Can Granitize XC-11 be used on aluminum?

Granitize XC-11 is intended for compatible metal surfaces, including applications involving aluminum. However, aluminum surfaces can have different finishes and treatments, so verify compatibility and follow the manufacturer's application instructions before use.

Can Granitize XC-11 be used on painted aircraft surfaces?

Do not assume compatibility with painted surfaces. Verify the product manufacturer's recommendations and the aircraft manufacturer's approved cleaning procedure before applying it to painted aircraft surfaces.

Important: Always review the current manufacturer's technical documentation and Safety Data Sheet before use. Verify compatibility with the specific aircraft material or finish and follow all applicable aircraft, component, and maintenance procedures.