As you know, safety is top priority in manufacturing plants. If your glue hoses are fraying, it is time to replace them to maintain a safe working environment.
To prevent fraying of glue hoses, verify you have the correct length hose.
Many hoses that are too long become frayed as a result of being stepped on or being run over because they are lying on the floor.
On the other hand, verify the hose is not too short. If a hose is too short and is rubbing up against a sharp edge, fraying can occur.
If you would like to change the length, please let us know and we can help with providing pricing and a part number for the length hose you need.