2 Pack Self-Adhesive Rubber Pad Sheet, 6 X 6 Inches, Black,Thin Silicone Rubber
Could used for DIY gaskets, pads, seals, crafts, floors, shockproof, non-slip, and soundproof cushioning. ADHESIVE BACKING: :This silicone rubber sheet are attached with strong self-adhesive backing, which is much more convenient and easier to use.