Heavyweight Emerald Green Artificial Grass Turf vs SeeGreen 5 ft. W X 7 ft. L Green Polypropylene Astroturf: which is safer?

Where these two actually differ

• We flag Durable water-repellent (DWR) coating, likely PFAS-containing, Volatile organic compound (VOC) off-gassing from backing or adhesives, Microplastic shedding from fiber wear and Flame retardant treatments in backing on the TrafficMaster and not on the AstroTurf.
• We flag VOC off-gassing from polyurethane or latex adhesive, Polypropylene UV degradation and microplastic shedding, Backing adhesive failure and fiber separation and Infill contamination (if rubber granules used) on the AstroTurf and not on the TrafficMaster.
• The TrafficMaster is polypropylene/polyethylene base with unknown water/stain-resistant coating where the AstroTurf is Polypropylene (PP) astroturf, which is most of the difference in these two grades.
• The gap is 45 points, wide enough that this is not a close call, and the AstroTurf is the one to buy.
• We are less certain about the TrafficMaster grade, at 35% confidence against 72%, because it discloses less.