I would go to your local hardware store and look for any available 3M mounting tape. There are many flavors.I have an AC68u and I put two fans behind it to cool it off. I used a double-sided tape to attach the fan but it fell off after three days.
I saw some guys here before attaching fans to their routers, what tape/adhesive did you use to attach the fan?
Look for Scotch Exterior mounting tape or Car Trim mounting tape. Don't glue the fans to the router. There is a smarter way. Get from a near Arts & Crafts store a bag of small magnets. Not very strong ones. You need 16 pcs - 8 groups of 2 magnets. Use the double sided tape on both ends. Got the idea already?what tape/adhesive did you use to attach the fan
You'll change your mind the moment you need to remove the fans to clean the dust accumulated underneath. Do you prefer to rip the fans off and replace the tape every single time? Or perhaps to blow the dust inside your router through the fans without removing them?Doesn't sound smarter to me.
You're posting in a wrong thread. The right one for such equipment is here:You guys are shooting with pea shooters. You need to go big or go home.