3M Round Foam Adhesive with Liner For A Variety of Magnets
This heavy duty adhesive is foam adhesive manufactured by 3M with easy to peel off liner. The adhesive is 32 mm in diameter and 1mm in thickness. It works very well to stick to the magnets and painted steel and wood surfaces. It works perfectly with magnets from 1.25" and up in diameter and provide a separation force of 20 LBS.
The list of the magnets which match up with this adhesive,
Dia 1.26 x 1/16"
Dia 1.26 x 1/8"
Dia 1.26 x 3/16"
Dia 1.26 x 1/4"