Environmental Product Declaration
Modular Resilient Flooring - Sound Choice+
Environmental Product Declaration (EPD) for Modular Resilient Flooring - Sound Choice+, manufactured by Interface, Inc.. Declaration SmartEPD-2026-111-0731-01.1, prepared according to UL Part B: Flooring, valid until January 21, 2031.
- Functional unit
- 1 m2 of product Tiles (squares and planks)
- Valid until
- January 21, 2031
- PCR
- UL Part B: Flooring
Declaration details
- Manufacturer
- Interface, Inc.
- Program operator
- Smart EPD
- Declaration number
- SmartEPD-2026-111-0731-01.1
- Date of issue
- January 21, 2026
- Valid until
- January 21, 2031
- Product category rules (PCR)
- UL Part B: Flooring (version 2)
- Standard
- ISO 14025:2006 and ISO 21930:2017
- Functional unit
- 1 m2 of product Tiles (squares and planks)
- System boundary
- Cradle to grave (A1 - A3, A4, A5, B1 - B7, C1 - C4, D)
- Product specificity
- Product Specific
- Manufacturing specificity
- Facility Specific
- Manufacturing plant
- Interface, Inc. (Seoul, South Korea)
- Product SKU
- NA
- Product service life
- 15 years
- Verifier
- Thomas P Gloria, Industrial Ecology Consultants
- LCA software
- Sphera LCA for Experts (formerly GaBi) 10.9
- Program instructions
- Smart EPD General Program Instructions v.2.0, March 2025
Life cycle assessment results
Results per 1 m2 of product Tiles (squares and planks).
Environmental Impact Assessment Results
| Indicator | Unit | A1-A3 | A4 | A5 | B1 | B2 | B3 | B4 | B5 | B6 | B7 | C1 | C2 | C3 | C4 | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GWP-total | kg CO2 eq | 6.40e+0 | 1.25e+0 | 5.61e-1 | ND | 4.92e-1 | ND | ND | ND | ND | ND | ND | 1.37e-2 | ND | 1.99e-1 | 0 |
| ODP | kg CFC 11 eq | 2.95e-6 | 1.68e-13 | 1.47e-7 | ND | 1.58e-8 | ND | ND | ND | ND | ND | ND | 3.87e-15 | ND | 7.84e-13 | 0 |
| AP | kg SO2 eq | 2.37e-2 | 2.68e-2 | 1.64e-3 | ND | 1.55e-3 | ND | ND | ND | ND | ND | ND | 6.84e-5 | ND | 9.86e-4 | 0 |
| EP-freshwater | kg P eq | 5.40e-4 | 5.20e-7 | 3.10e-5 | ND | 1.72e-6 | ND | ND | ND | ND | ND | ND | 1.12e-8 | ND | 5.89e-5 | 0 |
| EP-marine | kg N eq | 8.96e-3 | 1.38e-2 | 5.93e-4 | ND | 5.14e-4 | ND | ND | ND | ND | ND | ND | 6.41e-5 | ND | 4.27e-4 | 0 |
| POCP | kg O3 eq | 3.33e-1 | 4.86e-1 | 2.22e-2 | ND | 1.96e-2 | ND | ND | ND | ND | ND | ND | 1.56e-3 | ND | 1.54e-2 | 0 |
| ODP | kg CFC-11 eq | 2.22e-6 | 1.68e-13 | 1.11e-7 | ND | 1.45e-8 | ND | ND | ND | ND | ND | ND | 3.87e-15 | ND | 7.84e-13 | 0 |
| AP | kg SO2 eq | 2.38e-2 | 2.53e-2 | 1.66e-3 | ND | 1.59e-3 | ND | ND | ND | ND | ND | ND | 4.98e-5 | ND | 9.61e-4 | 0 |
| EP | kg PO4 eq | 7.79e-3 | 2.69e-3 | 5.29e-4 | ND | 1.51e-4 | ND | ND | ND | ND | ND | ND | 1.29e-5 | ND | 1.28e-3 | 0 |
| POCP | kg C2H4 eq | 2.51e-3 | 8.14e-4 | 1.93e-4 | ND | 1.51e-4 | ND | ND | ND | ND | ND | ND | -2.17e-5 | ND | 8.43e-5 | 0 |
| ADP-fossil | MJ | 1.44e+2 | 1.48e+1 | 1.22e+1 | ND | 1.14e+1 | ND | ND | ND | ND | ND | ND | 1.75e-1 | ND | 3.08e+0 | 0 |
| GWP- total | kg CO2 eq | 6.24e+0 | 1.23e+0 | 5.43e-1 | ND | 4.85e-1 | ND | ND | ND | ND | ND | ND | 1.35e-2 | ND | 1.95e-1 | 0 |
| GWP- fossil | kg CO2 eq | 6.62e+0 | 1.23e+0 | 5.34e-1 | ND | 4.86e-1 | ND | ND | ND | ND | ND | ND | 1.33e-2 | ND | 1.94e-1 | 0 |
| GWP-biogenic | kg CO2 eq | -3.95e-1 | -6.66e-3 | 8.32e-3 | ND | -4.30e-4 | ND | ND | ND | ND | ND | ND | 1.67e-4 | ND | -5.45e-5 | 0 |
| GWP-luluc | kg CO2 eq | 1.42e-2 | 3.55e-3 | 7.44e-4 | ND | 2.43e-5 | ND | ND | ND | ND | ND | ND | 7.24e-6 | ND | 5.32e-4 | 0 |
| ODP | kg CFC11 eq | 3.24e-6 | 1.41e-13 | 1.62e-7 | ND | 1.11e-8 | ND | ND | ND | ND | ND | ND | 3.23e-15 | ND | 6.63e-13 | 0 |
| AP | mol H+ eq | 2.84e-2 | 3.15e-2 | 1.97e-3 | ND | 1.88e-3 | ND | ND | ND | ND | ND | ND | 7.34e-5 | ND | 1.16e-3 | 0 |
| PM | disease incidence | 2.74e-7 | 5.29e-7 | 1.84e-8 | ND | 1.28e-8 | ND | ND | ND | ND | ND | ND | 4.50e-10 | ND | 1.19e-8 | 0 |
| IRP | kBq U235 eq | 8.69e-1 | 2.89e-3 | 8.46e-2 | ND | 1.89e-2 | ND | ND | ND | ND | ND | ND | 5.07e-5 | ND | 6.22e-3 | 0 |
| POCP | kg NMVOC eq | 2.10e-2 | 2.17e-2 | 1.41e-3 | ND | 1.18e-3 | ND | ND | ND | ND | ND | ND | 6.86e-5 | ND | 7.93e-4 | 0 |
| EP-fw | kg P eq | 1.21e-3 | 1.15e-6 | 6.80e-5 | ND | 3.79e-6 | ND | ND | ND | ND | ND | ND | 2.48e-8 | ND | 1.08e-4 | 0 |
| EP-marine | kg N eq | 6.03e-3 | 7.93e-3 | 3.99e-4 | ND | 3.17e-4 | ND | ND | ND | ND | ND | ND | 3.71e-5 | ND | 2.51e-4 | 0 |
| EP-terrestrial | mol N eq | 5.95e-2 | 8.68e-2 | 3.90e-3 | ND | 3.23e-3 | ND | ND | ND | ND | ND | ND | 4.05e-4 | ND | 2.73e-3 | 0 |
| SQI | dimensionless | 3.85e+1 | 1.97e+0 | 1.98e+0 | ND | 2.64e-2 | ND | ND | ND | ND | ND | ND | 2.61e-2 | ND | 4.97e-1 | 0 |
| WDP | m3 world eq deprived | 7.30e+0 | 3.23e-3 | 4.07e-1 | ND | 1.18e-2 | ND | ND | ND | ND | ND | ND | 1.93e-4 | ND | 2.39e-2 | 0 |
| ADP-fossil | MJ, net calorific value | 1.61e+2 | 1.48e+1 | 1.33e+1 | ND | 1.19e+1 | ND | ND | ND | ND | ND | ND | 1.76e-1 | ND | 3.21e+0 | 0 |
| ADP-minerals&metals | kg Sb eq | 5.33e-5 | 4.51e-8 | 2.79e-6 | ND | 9.90e-8 | ND | ND | ND | ND | ND | ND | 2.11e-9 | ND | 1.32e-8 | 0 |
| ETP-fwio | CTUe | 8.78e+1 | 1.07e+1 | 6.53e+0 | ND | 1.48e+0 | ND | ND | ND | ND | ND | ND | 1.04e-1 | ND | 2.13e+0 | 0 |
| ETP-fwo | CTUe | 3.80e+0 | 2.57e+0 | 4.72e-1 | ND | 1.19e-2 | ND | ND | ND | ND | ND | ND | 2.27e-2 | ND | 5.23e+0 | 0 |
| HTP-cio | CTUh | 2.26e-9 | 1.88e-10 | 1.44e-10 | ND | 2.56e-11 | ND | ND | ND | ND | ND | ND | 1.85e-12 | ND | 9.26e-11 | 0 |
| HTP-co | CTUh | 3.11e-9 | 6.05e-12 | 1.63e-10 | ND | 2.11e-11 | ND | ND | ND | ND | ND | ND | 1.62e-13 | ND | 8.65e-12 | 0 |
| HTP-ncio | CTUh | 1.51e-7 | 5.78e-9 | 8.21e-9 | ND | 2.16e-9 | ND | ND | ND | ND | ND | ND | 6.02e-11 | ND | 1.14e-9 | 0 |
| HTP-nco | CTUh | 3.47e-9 | 4.48e-10 | 2.79e-10 | ND | 7.19e-11 | ND | ND | ND | ND | ND | ND | 3.69e-12 | ND | 6.58e-10 | 0 |
Resource Use Indicators
| Indicator | Unit | A1-A3 | A4 | A5 | B1 | B2 | B3 | B4 | B5 | B6 | B7 | C1 | C2 | C3 | C4 | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PERE | MJ | 1.34e+1 | 3.82e-1 | 7.91e-1 | ND | 1.73e-1 | ND | ND | ND | ND | ND | ND | 7.33e-3 | ND | 5.36e-1 | 0 |
| PERM | MJ | 6.77e+0 | 0 | 3.39e-1 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| PERT | MJ | 2.02e+1 | 3.82e-1 | 1.13e+0 | ND | 1.73e-1 | ND | ND | ND | ND | ND | ND | 7.33e-3 | ND | 5.36e-1 | 0 |
| PENRE | MJ | 2.60e+1 | 1.48e+1 | 6.56e+0 | ND | 1.19e+1 | ND | ND | ND | ND | ND | ND | 1.76e-1 | ND | 3.21e+0 | 0 |
| PENRM | MJ | 1.35e+2 | 0 | 6.74e+0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| PENRT | MJ | 1.61e+2 | 1.48e+1 | 1.33e+1 | ND | 1.19e+1 | ND | ND | ND | ND | ND | ND | 1.76e-1 | ND | 3.21e+0 | 0 |
| SM | kg | 2.46e+0 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| RSF | MJ | 8.22e-25 | 0 | 4.11e-26 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| NRSF | MJ | 9.66e-24 | 0 | 4.83e-25 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| FW | m3 | 1.82e-1 | 2.27e-4 | 1.01e-2 | ND | 2.95e-4 | ND | ND | ND | ND | ND | ND | 7.91e-6 | ND | 7.01e-4 | 0 |
| RE | MJ | 0 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
Waste and Output Flow Indicators
| Indicator | Unit | A1-A3 | A4 | A5 | B1 | B2 | B3 | B4 | B5 | B6 | B7 | C1 | C2 | C3 | C4 | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HWD | kg | 4.87e-2 | 5.38e-10 | 2.54e-3 | ND | 1.33e-10 | ND | ND | ND | ND | ND | ND | 2.92e-11 | ND | 7.19e-10 | 0 |
| NHWD | kg | 2.00e-1 | 1.46e-3 | 3.59e-1 | ND | 5.91e-3 | ND | ND | ND | ND | ND | ND | 1.80e-5 | ND | 6.40e+0 | 0 |
| RWD | kg | 3.47e-3 | 2.07e-5 | 2.37e-4 | ND | 1.94e-4 | ND | ND | ND | ND | ND | ND | 6.05e-7 | ND | 4.63e-5 | 0 |
| CRU | kg | 0 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| MFR | kg | 0 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| MER | kg | 0 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| EEE | MJ | 0 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
Carbon Emissions and Removals
| Indicator | Unit | A1-A3 | A4 | A5 | B1 | B2 | B3 | B4 | B5 | B6 | B7 | C1 | C2 | C3 | C4 | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BCRP | kg CO2 | 1.26e-1 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| BCEP | kg CO2 | 0 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 1.26e-1 | 0 |
| BCRK | kg CO2 | 2.79e-1 | 0 | 0 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
| BCEK | kg CO2 | 0 | 0 | 2.79e-1 | ND | 0 | ND | ND | ND | ND | ND | ND | 0 | ND | 0 | 0 |
ND = not declared. Life cycle modules: A1-A3 product stage, A4-A5 construction process, B use stage, C end of life, D benefits and loads beyond the system boundary.
Material composition
| Material/Component Category | Origin | % Mass |
|---|---|---|
| PVC | 27 | |
| Plasticizer | 9 | |
| Filler | 59 | |
| Glass Fiber | 1 | |
| Pigment | <1 | |
| Misc. | 2 | |
| Additive & Stabilizer | 2 |
| Packaging material | Origin | Mass (kg) |
|---|---|---|
| Cardboard boxes | South Korea | 0.174 |
| PE | South Korea | 0.0028 |
| Biogenic carbon content | kg C per m2 |
|---|---|
| Biogenic carbon content in product | 0.03 |
| Biogenic carbon content in accompanying packaging | 0.076 |
Hazardous substances
No regulated hazardous or dangerous substances are included in this product.
Scenarios
Transport to the building site (A4)
- Fuel type
- Diesel
- Vehicle type
- Truck
- Transport distance
- 805 km
- Capacity utilization
- 85%
- Packaging mass
- 0.177 kg
End of life (C1-C4)
- Collected separately
- 6.43 kg
- Landfill
- 6.43 kg
- Product or material for final disposal
- 6.43 kg
Product description
Interface, Inc. is a global flooring solutions company and sustainability leader, offering an integrated portfolio of carpet tile and resilient flooring products that includes Interface® carpet tile and LVT, nora® rubber flooring, and FLOR® premium area rugs for commercial and residential spaces. Made with purpose and without compromise, Interface flooring brings more sophisticated design, more performance, more innovation, and more climate progress to interior spaces. A decades-long pioneer in sustainability, Interface remains “all in” on becoming a restorative business. Today, the company is focusing on carbon reductions, not offsets, as it works toward achieving its verified science-based targets by 2030 and its goal to become a carbon negative enterprise by 2040.
Interpretation
The life cycle impacts of LVT are driven by the Product Stage (A1-A3) and the impacts from this stage are driven by raw materials. PVC and plasticizer are the major contributors to impacts. Recycled materials in the product greatly reduce the impacts as compared to virgin petrochemical based materials.
LCIA results are relative expressions and do not predict impacts on category endpoints, the exceeding of thresholds, safety margins or risks. EPDs are comparable only when they follow the same PCR, functional unit and system boundary. The full EPD (PDF) contains the methodology, scenario assumptions and verification statement.