SkudoBoard Corner Guard - Protection for Stairs and Corners

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SkudoBoard CORNER guard is a heavy duty, synthetic, rigid board that is specifically designed to fit perfectly around sharp edges, such as corners, stair treads, and wall edges. SkudoBoard CORNER GUARD is lightweight, easy to install, and extremely impact resistant. No more dents, cracks, scuff marks, and scratches on stairs and edges from carts, equipment, and general construction traffic.

GC ON-SITEThe textured surface of SkudoBoard CORNER GUARD provides high slip resistance in addition to being fire retardant and water resistant. SkudoBoard CORNER GUARD is also resistant to curling and warping - reducing safety hazards on your jobsite. CORNER GUARD has the same compression strength as SkudoBoard delivering protection from dropping objects, keeping your surfaces safe.

SkudoBoard CORNER GUARD is also reusable – saving you time, hassle, and money.

Benefits of Use

Skudo products provide protection against:

  • Machinery, carts, ladders, and lifts
  • Scaffolding and shoring
  • Impact from foot traffic and dropped materials
  • Water
  • Spills and stains, including paint, mortar, coffee, cola
  • Rust
  • Mild solvents
  • Mud, dirt, and debris
  • Slip and trip hazards
  • Mold & Bacteria (Select Products)
  • UV (Select Products)
  • Fire and welding sparks (Select Products)


Dimensions: 48” x 6” x 6”
Weight: 1.25 lbs/pc
Thickness: 1/4”
Color: Light Gray

Assessment & Suitability

Corner Guard should not be used on unprepared, uneven ground.

Corner Guard should not be used on freshly placed concrete unless that concrete will be later covered with another finishing product, such as tile, carpet, LVT, etc. Using Corner Guard on uncured concrete can lead to curing lines where the boards are joined.

How to Apply

When protecting stair treads, loose lay the corner guard on two stairs, measure the infill requirement, then pre-cut the required amount from SkudoBoard sheets, ready for installation.

From the top, secure the first Corner Guard to a base of SkudoBoard, protecting the top landing; this acts as an anchor point. Continue down the stairs placing infills and secure with 3” SkudoBoard Tape along the joins. If treads are wider than one Corner Guard, secure by taping down the seams.

Corner Guard installed on wall returns prone to damage by carts can be secured using 3M command strips or 3” tape if the walls are protected by SkudoBoard, Column Guard, or Tack Mat.