F4-N20 Non-Slip Flat Stair Nosing

The F4-N20 Non-Slip Anodized Stair Nosing features Ecoglo®’s expertly engineered N Series Non-Slip Strips, which have been integrally bonded into an aluminum substrate. Using a premium polyurethane and mechanical fasteners, or the adhesive alone, these non-slip aluminum stair treads can be installed on a wide range of substrates. This product can be used on concrete, timber, tiles, steel, checker plate and thin carpeted stairs. The sleek appearance of this non-slip flat stair nosing will help to renovate and modernize the stairwells in your facility, without distracting from the design of the building.

The integral bonding of Ecoglo®’s non-slip strip ensures thousands of people can walk on it without any signs of wear and tear.


Ecoglo F4-N20 Anti Slip Aluminum Stair Treads
Ecoglo F4170 Anti Slip Aluminum Stair Tread
F4170 (Black)
Ecoglo F4160 Anti Slip Aluminum Stair Nosing
F4160 (Grey)
Ecoglo F4150 Anti Slip Aluminum Stair Nosing
F4150 (Yellow)
Ecoglo F4270 Slip Resistant Aluminum Black Stair Nosing
F4270 (Black)
Ecoglo F4260 Slip Resistant Aluminum Black Stair Nosing
F4260 (Grey)
Ecoglo F4250 Slip Resistant Aluminum Black Stair Nosing
F4250 (yellow)

General Information

  • Install with polyurethane adhesive and mechanical fasteners, or adhesive only.
  • Supplied with pre-drilled holes. Includes stainless steel fasteners and concrete nylon anchors. Standard location is 2″ from each end and approx. 12″ apart.
  • Available in cut to length sizes. (Tolerance +or- 1/8”) Standard lengths are 8ft and 10ft.
  • Inserts Attached or Unattached – Unattached is recommended for on-site cutting. Inserts are installed with a premium polyurethane adhesive.
  • Weight: 0.462 lbs/ft.

Aluminum Finish:

  • 6063-T5 Aluminum, Mill Finish or with Clear or Black Anodized Finish. (Anodized to Type 2, Class 1. 20 microns thickness)
  • Light Bronze and, Dark Bronze Anodize finishes are available at an additional cost
Ecoglo F4-N20 Slip Resistant Stair Nosing Dimensions
Engineered for Durability
  • The hard-wearing silicon carbide non-slip material is integrally bonded to the aluminum substrate. Thousands of people can walk on it with no signs of wear and tear.
  • The thick anodized finish is aesthetically pleasing, prevents corrosion, and is extremely hard and abrasion resistant. The anodized aluminum surface is harder than pure aluminum, second only to diamonds hard crystalline structure.
Step Edge Safety
  • The color contrasting the non-slip material provides excellent step edge visibility
for Indoor and Outdoor Use
  • Tested to accelerated UV/Weathering Exposure, Salt Spray Resistance, Freeze Thaw Resistance and Washability. Ecoglo® products easily passed with excellent results.
Environmentally Friendly Non Slip Flat Stair Nosing​


Ecoglo F4270 Non-Slip Stair Nosing
F4270 (Black)
Ecoglo F4260 Non-Slip Stair Nosing
F4260 (Grey)
Ecoglo F4250 Non-Slip Stair Nosing
F4250 (Yellow)

Leed Data

Qualifies for LEED Points
MR Credit 2: Construction Waste Management Divert from Land Fill
  • Products are Aluminum based and 100% recyclable.

MR Credit 4: Recycled Content
  • Products are Aluminum based and approximately 20% of the aluminum content in an Ecoglo secondary billet specification is recycled scrap.

Ecoglo’s Recommended Installation Adhesive has low VOC’s and qualifies for Indoor Environmental Quality credits for low emitting materials: EQc4.1

Benefits And Technical Data

Ecoglo F4-N20 meets or exceeds the performance criteria specified in the following tests or standards:

UV Stability

High durability indoors and outdoors.

  • ASTM G155-04 Cycle 1 2000hrs, Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Nonmetallic Materials.
  • Salt Spray Resistance: ASTM B117-97 500hrs, Standard Practice for Operating Salt Spray (Fog) Apparatus.
  • Freeze-Thaw Resistance: ASTM C1026-87(1996) Standard Test Method for Measuring the Resistance of Ceramic Tile to Freeze-Thaw Cycling
Abrasion Resistant Stair Nosing
Hard wearing.
  • ASTM D1242-95a, Standard Test Methods for Resistance of Plastic Materials to Abrasion.
  • ASTM B 244-97, Test Methods for Measurement of Anodic Coatings on Aluminum and other Nonconductive Coatings on Nonmagnetic Basis Metals with Eddy-Current Instruments.
  • ASTM B137-95(2000), Test Method for Measurement of Coating Mass per Unit Area of Anodically Coated Aluminum.
  • ASTM F510-93(2004), Standard Test Method for Resistance to Abrasion of Resilient Floor Coverings Using an Abrader with a Grit Feed Method.
  • JIS H8682-1:1999, Test methods for abrasion resistance of anodic oxide coatings on aluminum and aluminum alloys- Wheel wear test.
Easy Cleaning.
  • ASTM D4828-94(2003), Standard Test Methods for Practical Washability of Organic Coatings.
  • ASTM B136-84(1998), Standard Test Method for Measurement of Stain Resistance of Anodic Coatings on Aluminum.
Slip Resistant Aluminum Flat Stair Nosing

Reduces Slips

  • UL410 Standard for Slip Resistance of Floor Surface Materials
  • AS/NZS 4586 Slip Resistance Classification of New Pedestrian Surface Materials.
No radioactivity or toxicity.
  • ASTM D3648-2004, Standard Practices for the Measurement of Radioactivity.
  • Toxicity: Bombardier SMP 800-C (2000), Toxic Gas Generation Test.

Does not burn.

  • ASTM E162-16 Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source.
  • ASTM D635-18 Standard Test Method for Rate of Burning and/or Extent and Time of Burning of Plastics in a Horizontal Position.
  • FAA AC 23.2 Paragraph 4.b, Horizontal Burn Test.