Type II Feathering Disc Adhesive is specially formulated to allow multiple disc applications without adhesive buildup or paper delamination.
It is applied evenly over the surface of the backup pad, allowed to dry until tacky, after which it will hold several applications of A-weight fine grit sanding discs.
Clean or remove excess adhesive with 3M General Purpose Adhesive Remover (MMM 08984); see Related Products, below.

Discs remove easily and cleanly
Natural rubber adhesive
Color - white
Consistency - thin syrup
Sold by the each.