I have not had a chance to use these tags in a race setting, but have tested the heck out of them and they seem to work.
I just need a race to try them out on.
This is what I did for reusable tags-
Laminator: Scotch Thermal Laminator bought at Staples
Amazon had the 9 by 11.5 laminator pouches 3 ml thickness.
Printed out labels on Avery labels sheet.
Made a wooden board template to set up to make a sheet of 16 tags at one time.
Stuck labels on tags (Alien 9662), set into laminator pouch, added hole reinforcers.
Laminated pouch in the Scotch laminator set to 3 mil.
Now the tedious part, hand cut out the labels making sure to leave a little bit around the label to not break the seal.
Marked a number on the tag with permanent marker and programmed tags using ART.
I added a small bit of velcro (soft side on tag) to be able to attach to a board. I am not sure if the velcro will hold up or be useful in the long run.
I was worried about wet conditions from reading some experiences on this board so I tried leaving tags in cups of water for 24 hours to see if the tag would delaminate (it did not).
I tried wrapping the tag in a wet towel and t-shirt to see if it would still read and it did.
I am hoping these work in a real world setting. They were a labour of love to make and not expensive per chip, but a lot of time put in.
Rod