K470 Aluminum Shipping And Storage vs K470 Aluminum Storage Case 40845: which is safer?
These two grade almost identically. Pick on price and preference; neither has a PFAS edge.
Zarges
K470 Aluminum Shipping And Storage
PFAS grade
Excellent 85/100
Overall grade
Excellent 77/100
Verdict
Buy
Hazard flags
⚑ 2
Material
Aluminum with optional plastic lids
Confidence
78%
PossibleAluminum leaching
PossiblePlastic lid composition (secondary hazard)
Zarges
K470 Aluminum Storage Case 40845
PFAS grade
Excellent 85/100
Overall grade
Excellent 77/100
Verdict
Buy
Hazard flags
⚑ 2
Material
Aluminum with rubber gasket/hinges
Confidence
78%
PossibleAluminum corrosion and leaching
PossibleBacterial or mold growth in seal
Where these two actually differ
- We flag Aluminum leaching and Plastic lid composition (secondary hazard) on the Zarges and not on the Zarges.
- We flag Aluminum corrosion and leaching and Bacterial or mold growth in seal on the Zarges and not on the Zarges.
- The Zarges is Aluminum with optional plastic lids where the Zarges is Aluminum with rubber gasket/hinges, 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: 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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