The Home Depot GREENLINE Artificial Grass Turf
Wait unless brand discloses coating composition or provides PFAS test results.
Artificial turf products typically use durable water-resistant coatings, often PFAS-based. Home Depot and Tarkett provide no public disclosure or certifications.
The safe swap
AstroTurf
LITA ECO Ultra Thick Cut to Length
85/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Polyethylene/polypropylene fibers with unknown water-resistant coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
Waterproof / stain-resistant treatment
Water-repellent treatments have historically contained PFAS chemicals.
Category baseline
PFAS exposure happens more often with clothing products.
No PFAS disclosure
The company has not publicly discussed PFAS in this product.
Microplastics
Polyethylene and polypropylene degrade under UV and temperature extremes, fragmenting into respirable and ingested particles. Outdoor turf exposed to full sun will shed microfibers, particularly after 3-5 years; no quantified safety threshold exists for chronic low-level exposure.
Source: EPA ↗Leachates from water-resistant coating
The undisclosed backing or fiber coating may contain heavy metals (antimony, cadmium), plasticizers, or other processing aids. Water percolation through the turf during rain or irrigation could mobilize these compounds into soil and groundwater; risk is unquantified without composition data.
Volatile organic compounds (VOCs) off-gassing
New artificial turf can release residual manufacturing solvents or plasticizer vapors, particularly in warm or enclosed spaces. Greenline does not publish off-gassing test data; typical PE/PP turf shows minimal VOC concern outdoors but may off-gas in indoor installations or immediately after delivery.
What’s reassuring
Heavy metals
If Greenline uses crumb rubber or sand infill (product details unclear), older formulations may contain zinc, lead, or cadmium. Current Home Depot product specifications do not clarify infill type or source; request product literature or assume standard modern infill is likely safer but unverified.
Source: FDA ↗Flame retardants
Artificial turf typically does not require flame retardant treatment by code, but some products incorporate brominated or phosphate-based additives. No evidence Greenline contains such additives, but absence of published specifications prevents confirmation.
Source: EPA ↗The full breakdown
What it's made of and why it matters
Greenline artificial turf uses polyethylene and polypropylene fibers, common thermoplastic polymers chosen for UV resistance and durability outdoors. The critical unknown is the water-resistant coating applied to the backing or fibers; manufacturers typically use proprietary formulations that may contain PFAS or other persistent chemicals to repel moisture and extend lifespan. Polyethylene and polypropylene themselves are stable plastics, but degradation under prolonged UV exposure and heat can fragment into microplastics over time.
The brand's record and disclosure
Tarkett, the parent company, has not publicly disclosed the chemical composition of the water-resistant coating on Greenline turf or provided third-party test results for PFAS or other legacy chemical treatments. The brand maintains no published commitment to PFAS-free manufacturing for artificial turf products as of available records. This silence on a known industry concern is a transparency gap; competitor brands such as FieldTurf and Shaw have begun offering PFAS-conscious options or public test documentation.
How it compares in its category
Artificial turf in the Home Depot price tier typically uses unspecified water-resistant treatments; Greenline is not uniquely hazardous but also not a category leader in transparency. Premium brands marketed as PFAS-free or heavy-metal-tested command higher prices. Budget alternatives may use similar or lower-quality coatings with equal or greater unknown risk. Without independent testing or brand disclosure, Greenline sits in the middle-risk zone of the market.
If you buy it
Install in well-ventilated outdoor areas away from edible gardens or play zones where small children mouth objects. Do not allow prolonged water runoff from the turf to pond or drain into wells; use perimeter containment if possible. Avoid pressure washing with heated water, which accelerates polymer degradation and microplastic release. Plan for replacement within 5-7 years; outdoor UV degradation is not a safety hazard per se, but structural failure increases injury risk and may expose degraded particles.
What we don’t know
- Basis
- Model estimate, 42% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- has made none
Formulations change between production runs, so check the current label. How we grade.
Safer alternatives in Artificial Turf
AstroTurf
SeeGreen 5 ft. W X 7 ft. L Green Polypropylene Astroturf
Polypropylene (PP) astroturf
VOC off-gassing from polyurethane or latex adhesive
Limited concern
Polypropylene UV degradation and microplastic shedding
High concern
Backing adhesive failure and fiber separation
Moderate concern
Infill contamination (if rubber granules used)
Limited concern
Lower concern; polypropylene rarely requires PFAS, but no brand disclosure on treatments.
⚠Brand says nothing about PFAS
AstroTurf
LITA ECO Ultra Thick Cut to Length
Synthetic turf fibers (polyethylene/polypropylene backing)
PFAS
Limited concern
Microplastic shedding from fibers
Moderate concern
Leaching from backing polymers or adhesives
Limited concern
Infill contamination (if sand or crumb used)
Limited concern
Wait for brand to disclose turf composition; synthetic turf historically may use PFAS.
⚠Brand says nothing about PFAS
Sportmaster
Multi Sport Turf
synthetic turf (polyethylene/polypropylene fibers, infill material unspecified)
Heavy metals
Limited concern
Undisclosed infill composition and leachates
Moderate concern
Fiber degradation and microplastic generation
Limited concern
Volatile organic compound off-gassing during installation
Limited concern
Insufficient brand disclosure.
⚠Risky category by default
More artificial turf grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.