How much high temperature can the finished Automotive Wiring Harness Protection Sleeve withstand?

Will it not deteriorate in the oven that can withstand electrostatic spraying? I currently have a product that is a Automotive Wiring Harness Protection Sleeve with an iron frame. Is it okay to spray spray the finished product?

It depends on the type of rubber. The highest one can reach over 350℃. It mainly depends on the type of glue and the high temperature resistance of the adhesive, and I don`t know what your temperature is.
For temperature resistance, do you need to go through the drying tunnel for a short time or for a long time? The temperature resistance of the Braided Sleeve was mentioned above, which is about 300 degrees. The adhesive's temperature resistance is only about 300 degrees Celsius before it becomes ineffective. Different Braided Sleeve products have different degrees of temperature resistance. Judging from the current market Automotive Wiring Harness Protection Sleeve products, most of them are between 100-350 degrees Celsius. It depends on how you use it and how much the price and cost can accept. Well, it depends on the type of glue. This type of process has been used with EPDM.
Heat resistance is determined by two key points. One is the material of the Braided Sleeve. Different rubber materials have their own applicable temperature ranges. The second is related to the primer, because the bonding of the Braided Sleeve to the metal frame during the product requires weaving. The interface between sleeve and metal is damaged.