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Sikaflex-221 Multi-Purpose Polyurethane Sealant/Adhesive, 10.1 fl oz, Black – Permanent Elastic Seal, Sandable & Paintable, Non-Corrosive, Bonds to Metal, Plastics & More | Bonds to metals, plastics and coatings, sandable and paintable elastic seal, NSF approved for drinking water systems

86.0%
Global percentile
vs. all 1,329,830 ranked products
85.0%
In-cohort percentile
Office & Industrial · 173,061 products
56.1%
AI-adjusted percentile
8 calibrated reviewers
View on Amazon
$13.90on Amazon · as of 2 Sept 2026
Rankquant analysed 13 reviews for this product, 8 of them from calibrated reviewers.

Product categories

Office & IndustrialIndustrial & Scientific
Sikaflex-221 Multi-Purpose Polyurethane Sealant/Adhesive, 10.1 fl oz, Black – Permanent Elastic Seal, Sandable & Paintable, Non-Corrosive, Bonds to Metal, Plastics & More | Bonds to metals, plastics and coatings, sandable and paintable elastic seal, NSF approved for drinking water systems

Is Sikaflex-221 Multi-Purpose Polyurethane Sealant/Adhesive, 10.1 fl oz actually any good?

Cohort
Office & Industrial · 173,061 products
Calibrated reviewers
8
Method
How percentiles are computed

Same category · Office & Industrial

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