The red ribbon at the air conditioning port is too corny. Is there a substitute?

The red ribbon at the air conditioning port is too corny, so there is an alternative. The copper tube of air conditioner needs heat preservation, and the thickness of heat preservation depends on the type of snow and the unit. After heat preservation, use air conditioning cable ties. There are many kinds of cable ties. Different fields, also known as cable ties, but not things. The air conditioning bandage can be replaced by aluminum foil paper. The main function of air conditioning bandage is to arrange pipes and connections, and to isolate radiant heat. Banding tape is not durable, aluminum foil paper has better effect and long service life, which means high cost.