Introduction 
The video illustrates the process of applying a durable floor coating for an aircraft hangar, using Tigerbond™ 221 Ultra as the final coat. Below you will find a step-by-step process of applying a high-quality 100% solids epoxy coating, designed to withstand heavy aircraft traffic and chemical exposure. 

Key Products for Hangar Floors 

  • Tigerbond™ 221 Ultra: This high-build epoxy coating is ideal for aircraft hangars due to its resistance to chemicals, oil, fuel, and heavy machinery wear. 

How to Apply Aircraft Hangar Floor Coatings 

  1. Prepare the Surface: Begin by cleaning the concrete floor thoroughly. Use shot blasting or diamond grinding to remove dirt, oils, or previous coatings. This ensures proper adhesion. 
  2. Test Moisture Levels: Ensure the concrete’s moisture vapor transmission rate is below three pounds per thousand square feet for optimal adhesion. 
  3. Apply Primer: Use a primer designed for concrete floors to enhance bonding between the concrete and coating. 
  4. Mix and Apply the Coating: Mix Tigerbond™ 221 Ultra according to the manufacturer's instructions. Apply it using a rubber squeegee for an even spread, then smooth with a 1/4" hair nap roller to achieve a uniform finish. 
  5. Allow Curing Time: Let the final coat cure fully before allowing heavy equipment or aircraft to move on it. 

The Benefits of a Well-Coated Hangar Floor 
A properly coated hangar floor resists damage from oil, fuel, and heavy traffic, while being easy to clean and maintain, ensuring longevity and safety. 

Long-Term Protection 
By using Tigerbond™ 221 Ultra, you’re investing in a durable, easy-to-maintain floor system that will stand the test of time, ensuring a safe and functional hangar environment.