Suflex® Acryflex®-F is an acrylic coated fiberglass sleeving. Rated as a Class F electrical insulation. This sleeving is recommended as a universal coated sleeving for all thermal requirements rated to 155°C. Suflex Acryflex-F sleeving is commonly used in fractional and integral horsepower motors for the leads and crossovers. It is also used in dry and oil filled transformers, relays, radio and TV circuits, and welding apparatuses.

Additional benefits for this sleeving include being resistant to oils, acids, alkalis, and most organic solvents. In additional can be used in climates of -25°C; this sleeving will bend without cracking.