SeeGreen 5 ft. W X 7 ft. L Green Polypropylene Astroturf vs Ridgewood: which is safer?

Where these two actually differ

• 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 .
• We flag Flame retardants (halogenated or non-halogenated), VOC off-gassing and formaldehyde from adhesives and foam, Azo dyes and antimony in polyester fabrics and Formaldehyde-release resins in particle-board frames or backings on the and not on the AstroTurf.
• The AstroTurf is Polypropylene (PP) astroturf where the is Upholstered furniture, fabric/frame composition unclear, which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.
• We are less certain about the grade, at 25% confidence against 72%, because it discloses less.