4" Extra Coarse Safety Walk 710 Non-Slip Tape - Black (30 ft)

700 Series Safety Walk consists of coarse abrasive mineral particles bonded by a tough, durable polymer to a dimensionally stable plastic film.
The reverse side is coated with a pressure-sensitive adhesive covered by a removable protective liner.

3M's most aggressive non-slip product.
Designed for heavy duty and industrial applications, where wetness, dirt, and oil can make for especially slippery circumstances, 700 Series has a very coarse mineral abrasive surface.
It is the product of choice by the US Coast Guard for their offshore rescue boats.

• Sharp textured, aluminum oxide mineral surface for extra traction - equivalent in feel to 24 to 36 grit sandpaper
• Pressure-sensitive adhesive backing covered by removable protective liner
• 710 = black; 770 = Gray

To prevent water migration under these wide tapes, you should seal the edges with 3M Safety-Walk Edge Sealant, or Scotch-Weld 2141 Adhesive; see Related Products, below.