Armstrong Flooring Duo 2.5mm Commercial Luxury Vinyl Tile DATA SHEET

Product Information

Traffic Type: Commercial
Overall Thickness: 2.5 mm (0.100″)
Wear Layer: 20 mil
Finish: Urethane with Diamond 10 Technology 
Gloss: Low
Face Treatment: Embossed
Edge/End Treatment: Eased Edges/Eased Ends
Manufacturing Location: USA

Width x Length:

6″ x 36″ (15.3 cm x 91.4 cm)
18″ x 18″ (45.7 cm x 45.7 cm)
18″ x 36″ (45.7 cm x 91.4 cm)

Warranty

20 Year Limited Commercial Warranty*

*Add 10 years of overall Warranty coverage by using Strong System™ subfloor preparation products. Visit ArmstrongFlooring.com or FloorExpert.com for more information.

Product Structure

  1. Diamond 10® Technology
    Patented innovation that uses cultured diamonds to provide category-leading scratch, stain, and scuff resistance from edge-to-edge
  2. Rigid Wear Layer
    The combination of Diamond 10® Technology and the unique rigid wear layer results in enhanced durability and abrasion resistance
  3. Realistic Printed Visual
  4. Foundation Layer

Product Features

Not just flooring. A color story you control. 500 plus combinations!
Kaleido Color Lab integrates the following 2.5 mm commercial LVT collections to customize your space:

See the Mixtera collection
See the Duo Mixer 2 accent options
See the Terra Astana accent options

  • Elevate the everyday with the perfect pairing of easy neutrals and a rainbow of color designed to bring joy and positivity into a space. Duo includes two coordinating visuals – Spettro and Mixer II – to provide a playful palette that makes it easy to incorporate branding, school colors, and wayfinding elements.
  • The Spettro design captures textural and visual softness in neutral colorways and is available in two sizes: 18 in. x 36 in. tiles and 6 in. x 36 in. planks. Mixer II is available in 6 in. x 36 in. planks and offers 16 saturated colorways with a soft background texture to create a tie-dye inspired look.  
  • Designed for high traffic and heavy loads
  • Diamond 10™ Technology Performance
    • Low maintenance, no polish solution
    • Keeps floors looking newer, longer
    • Reduces life cycle costs
    • Flexible maintenance options
  • Low VOC emissions – California Section 01350 compliant, third-party FloorScore certification and LEED eligibility

MATERIAL: A tough, clear, unfilled polyurethane wear layer composed of polyvinyl chloride resins, plasticizers, stabilizers and processing aids on a filled vinyl backing.

PATTERN AND COLORS: The overall visuals are created by a print between the wear layer and intermediate color layer. The clear wear layer is embossed with different textures to enhance each of the printed visuals. Color pigments are insoluble in water and resistant to cleaning agents and light.

REFERENCE SPECIFICATION: ASTM F 1700, Class III, Type B – Embossed Surface

Testing

Flame and Smoke Test Reports – Luxury Vinyl Tile (LVT)
Resistance to Staining – Commercial Resilient Flooring
Light Reflectivity Values

Per ASTM F 1700
PerformanceTest MethodRequirementPerformance vs. Requirement
ThicknessASTM F386Nominal ±0.005 in.Meets
Wear Layer ThicknessASTM F4100.020 in. (0.5 mm) minimum for Commercial UseMeets
SizeASTM F2421± 0.016 in. per linear footMeets
SquarenessASTM F24210.010 in. maximumMeets
Residual IndentationASTM F1914Average less than 8%Meets
Chemical ResistanceASTM F925No more than slight change in surface dulling, attack or stainingMeets
Resistance to HeatASTM F1514ΔE < 8 avg., maxMeets
Resistance to LightASTM F1515ΔE < 8 avg., maxMeets
Additional Testing
PerformanceTest MethodRequirementPerformance vs. Requirement
Dimensional StabilityInternal≤ 0.018 in. per linear ft. MD
≤ 0.012 in. per lin. ft. AMD
Meets
Static Load ResistanceASTM F970*≤ 0.005 in.2000 psi
Fire Test Data – Flame SpreadASTM E6480.45 W/cm2 or more Class 1Meets
Fire Test Data – Smoke EvolutionASTM E662450 or lessMeets
Fire Test Data – CanadaCAN/ULC S-102.2Use dependentFlame Spread – 5
Smoke Developed – 75
ADA Standards for Accessible DesignChapter 3, Section 302.1Floor surfaces shall be stable, firm and slip resistantMeets
Static Coefficient of Friction**ASTM D2047/UL 410≥ 0.5Meets
AcousticsASTM E492 (IIC)
ASTM E90 (STC)
ASTM E2179 (DELTA IIC)
International Building Code (IIC ≥ 50)
International Building Code (STC ≥ 50)
Sound Transmission Reduction
6 in. concrete, no ceiling with
S-1840 Quiet Comfort Luxury Flooring Underlayment
IIC – 53
STC – 51
Delta IIC – 22
*Testing at loads above 250 psi is outside the scope of the test method. Since testing is conducted on uninstalled flooring, results do not consider the performance of the adhesive, underlayment, or subfloor. These test results are not an indicator of the installed flooring system performance.

** Using the James Machine as described in D2047 and as directed in UL 410 for floor covering materials (FCM) using a leather foot under dry conditions. The application of site-applied floor sealers, polishes and other types of finishes routinely used to maintain resilient flooring materials will change the walking surface and consequently the SCOF value.

Recommended Applications

Recommended Applications Chart – Luxury Vinyl Tile (LVT)

Guide Specification

Guide Specifications – Luxury Vinyl Tile

Sustainability

LEED Credit Information – Commercial
Sustainable Design Information 
FloorScore Certificates – Luxury Vinyl Tile
Environmental Product Declaration (EPD) – Luxury Vinyl Tile
Health Product Declarations (HPD) – Luxury Vinyl Tile
Health, Wellness & Specifying Luxury Vinyl Tile
The Six Pillars of Healthy, Sustainable Flooring
The Science of Wayfinding and the Role of Flooring Design

SDS

Resilient Sheet Flooring Products and Resilient Tile Flooring Products MIS

Installation

Location:All grade levels
System:Commercial Luxury Flooring Installation Instructions
LVT Wall Installation Instructions
Fitting:All Methods
Adhesives:S-995 Flooring Adhesive
S-1000 Set-In-Wet on all substrates
S-319 Dry-To-Touch over porous and nonporous substrates
Acoustic Underlayment:S-1840 Quiet Comfort Luxury Flooring Underlayment

Installation Special Precautions and Recommendations:

  • Refer to the Commercial Luxury Vinyl Tile Flooring Installation System for complete installation recommendations.
  • Armstrong Flooring S-1000 must be used in areas subject to direct sunlight, topical moisture, concentrated static and dynamic loads, temperature fluctuations and when installed over ceramic tile, terrazzo, marble, metal and polymeric (seamless) floors.
  • Same dye lot not required within an installation.
  • When installing planks, the end joints should be staggered a minimum of 6″ apart.
  • When installing rectangles, the tile can be installed in block/tile fashion or offset tile joints by one-half tile.
  • Can be installed over a single layer of existing resilient flooring.
  • Do not install over existing below-grade tile.
  • Armstrong Flooring commercial flooring is used in many applications where it is subjected to heavy concentrated static and dynamic loads. For questions regarding product suitability and detailed instructions for floor preparation and installation in these types of applications, please contact AHF Products.

Care and Maintenance

Maintenance Recommendations:
Maintenance Recommendations For Commercial LVT

Maintenance Products:
Cleaner: Armstrong Flooring S-485
Polish: Armstrong Flooring S-480

Product Data Table

CARTON PROPERTIES6″ x 36″ Items18″ x 18″ Items18“ x 36” Items
Tiles Per Carton241612
Area Per Tile1.5 sq ft (0.14 sq m)2.25 sq ft (0.21 sq m)4.5 sq ft (0.42 sq m)
Length36.7″ (93.3 cm)18.7″ (47.6 cm)36.6″ (93 cm)
Width6.4″ (16.3 cm)18.4″ (46.8 cm)18.3″ (46.5 cm)
Height2.7″ (6.9 cm)1.9″ (4.9 cm)1.4″ (3.5 cm)
Coverage Per Carton36 sq ft (3.35 sq m)36 sq ft (3.35 sq m)54 sq ft (5.02 sq m)
Carton Weight39 lbs (17.7 kg)39 lbs (17.7 kg)55.8 lbs (25.3 kg)
PALLET PROPERTIES6″ x 36″ Items18″ x 18″ Items18“ x 36” Items
Cartons Per Pallet545632
Coverage Per Pallet1944 sq ft (180.9 sq m)2016 sq ft (187.6 sq m)1728 sq ft (271.08 sq m)
Duo Pattern NameColorModel Number6″ x 36″
Suffix
18″ x 18″
Suffix
18″ x 36″
Suffix
Mixer 2Pina ColadaST510611821N/A
Mixer 2ChampagneST511611821N/A
Mixer 2Root Beer FloatST513611821N/A
Mixer 2Club SodaST514611821N/A
Mixer 2On The RocksST515611821N/A
Mixer 2Pineapple JuiceST516611821N/A
Mixer 2Orange SodaST517611821N/A
Mixer 2Tropical SunriseST518611821N/A
Mixer 2Fruit PunchST519611821N/A
Mixer 2BordeauxST528611821N/A
Mixer 2ZinfandelST529611821N/A
Mixer 2Blue HawaiianST523611821N/A
Mixer 2Blue LagoonST524611821N/A
Mixer 2Mint JulepST525611821N/A
Mixer 2AppletiniST526611821N/A
Mixer 2Black TeaST527611821N/A
Mixer 2Green GrassST559611821N/A
Mixer 2BlueberryST560611821N/A
Mixer 2Garnet ST561611821N/A
Mixer 2Ginger GoldST562611821N/A
Mixer 2Deep WaterST563611821N/A
Mixer 2Blue Bird ST564611821N/A
Mixer 2Fiery Red ST565611821N/A
Mixer 2Summer Green ST566611821N/A
Mixer 2Pink LadyST621611821N/A
Duo Pattern Name ColorModel Number 6″ x 36″
Suffix
18″ x 18″
Suffix
18″ x 36″
Suffix
SpettroEnglish Grey with
Blue Hawaiian/Blue Lagoon
ST2PR611N/A811
SpettroCaspian SandST931611N/A811
SpettroEnglish GreyST932611N/A811
SpettroNile NightST933611N/A811
SpettroAbileneST934611N/A811
Duo Pattern Name Color Model Number 6″ x 36″
Suffix
18″ x 18″
Suffix
18″ x 36″
Suffix
Updated on October 10, 2025

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