
See below for applicable Declare Labels.
All current Declare Labels for AHF Products’ flooring can be found at this link.
WHAT IS DECLARE?

Declare is an ingredients initiative from the International Living Future Institute (ILFI). Declare is for building products and is designed to shape a greener, healthier environment for construction workers, business employees, and customers alike.
A Declare Label Answers Three Questions:
- Where does a product come from?
- What is it made of?
- Where does it go at the end of its life?
HETEROGENEOUS SHEET
HETEROGENEOUS SHEET

DECLARE ID AHF-0002
LICENSE EXPIRATION 01 MAR 2027
LIVING BUILDING CHALLENGE COMPLIANCE:
- I-13 RED LIST (DECLARATION STATUS): DECLARED
- I-14 RESPONSIBLE SOURCING: NOT APPLICABLE
- I-10 HEALTHY INTERIOR PERFORMANCE: CDPH STANDARD METHOD V1.2-2017
LIVING PRODUCT CHALLENGE (LPC) CERTIFIED NO
FINAL ASSEMBLY LOCATION
- YEONGDEUNGPO-GU, SEOUL, SOUTH KOREA
LIFE EXPECTANCY 10 YEAR(S)
END OF LIFE OPTIONS 100% LANDFILL
HETEROGENEOUS SHEET – INGREDIENT LIST
| INGREDIENT NAME | CAS# | % |
|---|---|---|
| Calcium Carbonate | 1317-65-3 | 44.45% |
| Ethene, chloro-, homopolymer, chlorinated | 68648-82-8 | 36.138% |
| Di(2-ethylhexyl) terephthalate | 6422-86-2 | 11.533% |
| Titanium dioxide | 13463-67-7 | 4.475% |
| Carbonic acid, magnesium salt (1:1) | 546-93-0 | 2.8% |
| Octadecanoic acid, barium salt | 6865-35-6 | 0.334% |
| Octadecanoic acid, zinc salt | 557-05-1 | 0.21% |
| 2-Propenoic acid, monoester with 1,2-propanediol | 25584-83-2 | 0.039% |
| oxybis(methyl-2,1-ethanediyl) diacrylate | 57472-68-1 | 0.026% |
| Poly(oxy-1,2-ethanediyl), α-(1-oxo-2-propenyl) -ω-[(1-oxo-2-propenyl)oxy]- | 26570-48-9 | 0.025% |
| Silica gel, pptd., cryst.-free | 112926-00-8 | 0.01% |
ARMSTRONG FLOORING NATRALIS HETEROGENEOUS SHEET

DECLARE ID AHF-0009
LICENSE EXPIRATION 01 Jul 2027
LIVING BUILDING CHALLENGE COMPLIANCE:
- I-13 RED LIST (DECLARATION STATUS): DECLARED
- I-14 RESPONSIBLE SOURCING: NOT APPLICABLE
- I-10 HEALTHY INTERIOR PERFORMANCE: CDPH STANDARD METHOD V1.2-2017
LIVING PRODUCT CHALLENGE (LPC) CERTIFIED NO
EMBODIED CARBON 3.58 kg CO2eq
DECLARED UNIT 1 kg
FINAL ASSEMBLY LOCATION
- Braeside, Victoria, Australia
LIFE EXPECTANCY 10 YEAR(S)
END OF LIFE OPTIONS 100% LANDFILL
ARMSTRONG FLOORING NATRALIS HETEROGENEOUS SHEET – INGREDIENT LIST
| INGREDIENT NAME | CAS# | % |
|---|---|---|
| Polyvinyl chloride | 9002-86-2 | 40.455-49.336% |
| Calcium Carbonate | 1317-65-3 | 39.468-44.402% |
| Di(2-ethylhexyl) terephthalate | 6422-86-2 | 9.867-14.801% |
| Titanium dioxide | 13463-67-7 | 0.987-4.934% |
| Soybean oil, epoxidized | 7/8/8013 | 0.987-2.96% |
| 1,3-Propanedione, 1,3-diphenyl- | 120-46-7 | 0.987-1.973% |
| N-Ethyl-2-pyrrolidone | 2687-91-4 | 1.197-1.264% |
| Phosphorous acid, 2-ethylhexyl diphenyl ester | 15647-08-2 | 0.099-0.987% |
| Polyfunctional aziridine | 64265-57-2 | 0.013-0.04% |
| Polypropylene | 9003-07-0 | 0.013-0.04% |
| Silica gel, pptd., cryst.-free | 112926-00-8 | 0.013-0.04% |
| Butanedioic acid, sulfo-, 1,4-bis(2-ethylhexyl) ester, sodium salt | 577-11-7 | 0.013-0.027% |
| Dipropylene Glycol Methyl Ether | 34590-94-8 | 0.013-0.027% |
HOMOGENEOUS SHEET
HOMOGENEOUS SHEET

ARMSTRONG FLOORING MEDINTONE HOMOGENEOUS SHEET

DECLARE ID AHF-0001
LICENSE EXPIRATION 01 MAR 2027
LIVING BUILDING CHALLENGE COMPLIANCE:
- I-13 RED LIST (DECLARATION STATUS): DECLARED
- I-14 RESPONSIBLE SOURCING: NOT APPLICABLE
- I-10 HEALTHY INTERIOR PERFORMANCE: CDPH STANDARD METHOD V1.2-2017
LIVING PRODUCT CHALLENGE (LPC) CERTIFIED NO
FINAL ASSEMBLY LOCATION
- YEONGDEUNGPO-GU, SEOUL, SOUTH KOREA
LIFE EXPECTANCY 10 YEAR(S)
END OF LIFE OPTIONS 100% LANDFILL
HOMOGENEOUS SHEET INGREDIENT LIST
| INGREDIENT NAME | CAS# | % |
|---|---|---|
| Polyvinyl chloride | 9002-86-2 | 39.76-49.7% |
| Calcium Carbonate | 1317-65-3 | 29.82-44.73% |
| Di(2-ethylhexyl) terephthalate | 6422-86-2 | 14.91-24.85% |
| Octadecanoic acid, zinc salt | 557-05-1 | 0.099-1.988% |
| 1,3-Benzenedicarboxylic acid, polymer with 1,3-butanediol, 1,6-diisocyanatohexane, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol and 2-oxepanone | 83863-86-9 | 0.27-0.33% |
| 2-Propenoic acid, 1,1′-[2-[[3-[(1-oxo-2-propen-1-yl)oxy]-2,2-bis[[(1-oxo-2-propen-1-yl)oxy]methyl]propoxy]methyl]-2-[[(1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] ester | 29570-58-9 | 0.03-0.09% |
| 2-Propenoic acid, 2,2-bis[[(1-oxo-2-propenyl) oxy]methyl]-1,3-propanediyl ester | 4986-89-4 | 0.03-0.09% |
| 4-(1-oxo-2-propenyl)-morpholine | 5117-12-4 | 0.03-0.09% |
| Silica, amorphous, fumed, cryst.-free | 112945-52-5 | 0.03-0.09% |
| 4-(2-Hydroxyethoxy)benzophenone, Acetate | 75230-42-1 | 0.006-0.06% |
| 2-Propenoic acid, phenylmethyl ester | 2495-35-4 | 0.006-0.06% |
| 2-Propenoic acid, 2-methyl-, phosphinicobis(oxy-2,1-ethanediyl) ester | 32435-46-4 | 0.006-0.03% |
DECLARE ID AHF-0010
LICENSE EXPIRATION 01 JUL 2027
LIVING BUILDING CHALLENGE COMPLIANCE:
- I-13 RED LIST (DECLARATION STATUS): DECLARED
- I-14 RESPONSIBLE SOURCING: NOT APPLICABLE
- I-10 HEALTHY INTERIOR PERFORMANCE: CDPH STANDARD METHOD V1.2-2017
LIVING PRODUCT CHALLENGE (LPC) CERTIFIED NO
FINAL ASSEMBLY LOCATION
- YEONGDEUNGPO-GU, SEOUL, SOUTH KOREA
LIFE EXPECTANCY 10 YEAR(S)
END OF LIFE OPTIONS 100% LANDFILL
ARMSTRONG FLOORING MEDINTONE HOMOGENEOUS SHEET INGREDIENT LIST
| INGREDIENT NAME | CAS# | % |
|---|---|---|
| Calcium Carbonate | 1317-65-3 | 44.45% |
| Ethene, chloro-, homopolymer, chlorinated | 68648-82-8 | 36.14% |
| Di(2-ethylhexyl) terephthalate | 6422-86-2 | 11.53% |
| Titanium dioxide | 13463-67-7 | 4.48% |
| Carbonic acid, magnesium salt (1:1) | 546-93-0 | 2.80% |
| Octadecanoic acid, barium salt | 6865-35-6 | 0.33% |
| Octadecanoic acid, zinc salt | 557-05-1 | 0.21% |
| 2-Propenoic acid, monoester with 1,2-propanediol | 25584-83-2 | 0.04% |
| oxybis(methyl-2,1-ethanediyl) diacrylate | 57472-68-1 | 0.03% |
| Poly(oxy-1,2-ethanediyl), α-(1-oxo-2-propenyl) -ω-[(1-oxo-2-propenyl)oxy]- | 26570-48-9 | 0.03% |
| Silica gel, pptd., cryst.-free | 112926-00-8 | 0.01% |
PVC-FREE HOMOGENEOUS SHEET
PVC-FREE HOMOGENEOUS SHEET

Declare ID AHF-0011
License Expiration 01 Sep 2026
Living Building Challenge Compliance: Compliant
- I-13 Red List (Declaration Status): LBC Red List Free
- I-14 Responsible Sourcing: Not Applicable
- I-10 Healthy Interior Performance: CDPH standard method v1.2-2017
Third Party Verified Yes
Assessor WAP Sustainability
Living Product Challenge (LPC) Certified No
Embodied Carbon 14.44 kg CO2eq
Declared Unit 1 M2
Final Assembly Location
- Wujiang, China
Life Expectancy 35 Year(s)
End of Life Options 100% Landfill
PVC-FREE
HOMOGENEOUS SHEET
INGREDIENT LIST
| Ingredient Name | CAS# | % |
|---|---|---|
| Polyurethane foams | 9009-54-5 | 30-48% |
| Calcium carbonate | 471-34-1 | 19.6-30% |
| Melamine cyanurate | 37640-57-6 | 4.97-20% |
| Aluminum hydroxide | 21645-51-2 | 5-10% |
| Benzene, ethenyl-, polymer with 1,3-butadiene, hydrogenated | 66070-58-4 | 0.99-10% |
| 1,4-Benzenedicarboxylic acid, polymer with 1,4-butanediol and α-hydro-ω-hydroxypoly( oxy-1,4-butanediyl) | 37282-12-5 | 4.99-9.98% |
| 3-(hydroxyphenylphosphinyl)propanoic acid | 14657-64-8 | 1.5-8% |
| White mineral oil (petroleum) | 8042-47-5 | 1-5% |
| 1,3,5-triazine-2,4,6-triamine phosphate | 41583-09-9 | 0.25-3% |
| Fatty acids, C16-18, polymers with adipic acid and pentaerythritol | 118577-81-4 | 0.5-1% |
| Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 2,2-bis[[3-[3,5-bis(1,1-dimethylethyl) -4-hydroxyphenyl]-1-oxopropoxy]methyl ]-1,3-propanediyl ester | 6683-19-8 | 0.36-0.97% |
| Octadecanamide, N,N’-1,2-ethanediylbis- | 110-30-5 | 0.48-0.97% |
| Phenol, 2-(2H-benzotriazol-2-yl)- 4-(1,1,3,3-tetramethylbutyl)- | 3147-75-9 | 0.8% |
| 1,6-Hexanediamine, N1,N6-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with, N-butyl-1-butanamine and N-butyl-2,2,6,6-tetramethyl-4-piperidinamine | 192268-64-7 | 0.02-0.25% |
| Butanedioic acid, dimethyl ester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol | 65447-77-0 | 0.02-0.25% |
| Silica sand | 7631-86-9 | < 0.07% |
| Melamine | 108-78-1 | < 0.06% |
| Water | 7732-18-5 | 0.01-0.05% |
| 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione | 108-80-5 | < 0.04% |
| Stearic Acid | 57-11-4 | 0.01-0.04% |
| Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 1,1′-[2-[[3-[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]-1-oxopropoxy]methyl]-2-(hydroxymethyl)-1,3-propanediyl] ester | 84633-54-5 | 0.01-0.03% |
| Magnesium oxide | 1309-48-4 | < 0.03% |
| Aluminum Oxide | 1344-28-1 | < 0.02% |