$Sherwin-Williams Duration Exterior Acrylic Coating can$

Duration Exterior Acrylic Coating

Gloss · Deep Base · Exterior paintAll 21 sheens and bases30Poor

Health score

30Poor

Reproductive warning-15Suspected of damaging fertility or the unborn child.
Skin allergen-8May cause an allergic reaction.
Cancer warning (dust only)-3Listed ingredients are hazards as inhaled dust. Wear a mask when sanding or spraying.

Indoor air13 of 40 pointsWeak

VOC level, VOC added by tint, emissions testing

Low VOC+836 g/L VOC in the untinted base, per the maker's environmental data sheet.

Tint VOC not disclosed0The maker does not state how much VOC colorants add when tinted.

Ingredient hazards9 of 35 pointsWeak

Warnings on the Safety Data Sheet

Skin allergen-8May cause an allergic reaction.

Cancer warning (dust only)-3Listed ingredients are hazards as inhaled dust. Wear a mask when sanding or spraying.

Reproductive warning-15Suspected of damaging fertility or the unborn child.

Transparency8 of 15 pointsFair

How fully the maker lists ingredients

Good disclosure+8Publishes an environmental data sheet with its full list of volatile ingredients.

Independent verification0 of 10 pointsWeak

Health certifications confirmed with the certifier

No ingredient certification0No independent ingredient or health certification found (for example Asthma & Allergy Friendly or Green Seal).

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Scores summarize the evidence makers publish. They don't guarantee safety or predict individual health outcomes. How we score

Health scoreTop 67%Scores higher than 33% of 572 products

VOCLowerLower VOC than 79% of products

Same use and gloss sheen, higher score.

From the Safety Data Sheet, which names ingredients that carry a hazard classification.

Product number: K34W00253
Barcodes: 035777132746
Sizes: 1 Gallon
VOC (untinted): 36 g/L
Hazard classes: Skin sensitization cat 1; Carcinogenicity cat 1a; Toxic to reproduction cat 2
Safety Data Sheet: Revised 8/12/2026

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Preliminary score, method v1.0. Product photo from the maker, shown for identification.