PROFILM 21-064-002 (also known as Oracover) is a high-quality, iron-on, fluorescent orange polyester covering material designed for R/C model aircraft. This 2-meter roll (typically 60cm wide) is recognized for its durability, vibrant, high-visibility color, and ease of application. 

Key Features and Specifications:

• Color: Fluorescent Orange (No. 64).
• Dimensions: 2-meter roll.
• Durability: Provides high puncture resistance, strength, and structural stability to the model.
• Application: Features a heat-activated, specially formulated adhesive that works on both wood and foam (starts to activate at approx 80°C).
• Re-positioning: Allows for re-positioning during application without destroying the adhesive layer or color, as the pigment and adhesive are separated.
• Performance: Resistant to sagging or wrinkling in sunlight, and fuel-resistant.
• Finish: Provides an,,, "invisible" seam when ironed correctly and can be painted. 

It is commonly used to improve visibility for model aircraft orientation, especially for high-speed or long-distance flying.