PROFILM 21-090-002 (also known as Oracover Chrome) is a high-quality, heat-shrinkable polyester covering material designed for RC model aircraft. This specific product is a 2-meter roll with a metallic chrome finish, identified by color code 90. 

Key Features and Characteristics:

• Performance: Known for high strength, excellent puncture resistance, and resistance to slackening, wrinkling, or sagging in sunlight.
• Application: Highly temperature-uncritical, making it easy to apply to wooden or foam surfaces using a covering iron.
• Adhesion: Features an adhesive that melts upon heating to provide a strong, durable bond.
• Removability: Uses an advanced multi-layer system that allows the film to be removed and repositioned without leaving behind tacky, colored pigment residue.
• Durability: Fuel-resistant and able to withstand temperatures up to 250°C.
• Finishing: Can be painted if required. 

Usage Notes:
Because the reverse side of this chrome film is metallized with a thin aluminum layer, it is advised not to run receiver antennas directly underneath it, as this may interfere with radio signals. 

Specifications:

• Product Code: 21-090-002 (PFCHROME90)
• Type: Chrome (Metallic)
• Length: 2 Metres
• Material: Polyester.