Blacktail 2 Backpacking Tent vs Discovery Basecamp 6 Tent: which is safer?

Kelty Discovery Basecamp 6 Tent is our pick, better on PFAS and on the overall hazard picture.

Big Agnes Blacktail 2 Backpacking Tent

Big Agnes

Blacktail 2 Backpacking Tent

PFAS grade

Bad 20/100

Overall grade

Bad 2/100

Verdict

Skip

Hazard flags

⚑ 3

Material

Nylon ripstop with water-repellent coating (type unspecified)

Confidence

55%

PossibleFluorinated water-repellent coating residues (PFOA/PFCs in historical treatments)

PossibleMold and bacterial growth in stored damp fabric

ReportedHeat sensitivity of water-repellent coating-coated nylon near fire or stove

Our pick

Kelty Discovery Basecamp 6 Tent

Kelty

Discovery Basecamp 6 Tent

PFAS grade

Bad 20/100

Overall grade

Bad 12/100

Verdict

Skip

Hazard flags

⚑ 2

Material

Polyester tent fabric with water-repellent coating (water-repellent coating) coating

Confidence

45%

Possiblewater-repellent coating composition (PFAS vs. PFAS-free)

PossibleMildew and bacterial growth in fabric

Where these two actually differ

  • We flag Fluorinated DWR coating residues (PFOA/PFCs in historical treatments), Mold and bacterial growth in stored damp fabric and Heat sensitivity of DWR-coated nylon near fire or stove on the Big Agnes and not on the Kelty.
  • We flag DWR coating composition (PFAS vs. PFAS-free) and Mildew and bacterial growth in fabric on the Kelty and not on the Big Agnes.
  • The Big Agnes is Nylon ripstop with DWR coating (type unspecified) where the Kelty is Polyester tent fabric with DWR (durable water repellent) coating, 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.

Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

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