Angelus · Fabric Stain Guard Sprays
Angelus Silicone Water Repellent
Silicone-based repellent likely lower concern, but no PFAS disclosure available.
Angelus uses silicone instead of fluorinated chemistry, suggesting lower PFAS risk. The brand won't share PFAS facts or independent testing data.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
silicone-based water repellent coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Angelus Silicone Water Repellent is made of, ingredients and materials
Angelus Silicone Water Repellent is a silicone polymer-based coating designed to create water-shedding barriers on textiles and leather. Silicone chemistry differs fundamentally from fluorocarbon water repellents (which dominate PFAS concerns), silicones repel water through surface tension rather than molecular perfluorination. The product is typically applied as a spray or liquid that cures to form a thin hydrophobic layer. This material class is generally recognized as lower-concern for persistent bioaccumulative toxins compared to legacy fluorochemical finishes.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
Volatile organic compounds (VOCs) during application
Silicone-based spray repellents often contain organic solvents to achieve liquid form and even dry-down; inhalation exposure during application is the primary route of concern, not residual wear.
Skin or respiratory sensitization from aerosolized coating
Silicone spray products can generate fine mist; individuals with sensitive airways or contact dermatitis should wear gloves and use respiratory protection during application in enclosed spaces.
What’s reassuring
Formaldehyde / VOCs
Silicone repellents do not typically rely on formaldehyde-releasing resins (unlike durable press finishes), but full ingredient disclosure for Angelus is unavailable to rule this out definitively.
Source, ATSDR ↗Heavy metals
Silicone polymers do not require heavy metal pigments; catalysts in cure chemistry are generally non-toxic residuals, but Angelus product specs do not list these.
Source, FDA ↗Microplastic shedding or coating degradation
Silicone coatings do not fragment into microplastics upon wear; durability and washout rates for Angelus specifically are not independently tested on record.
How is this PFAS grade calculated?
The brand's record and disclosure
Angelus is a niche leather and textile care brand with limited public safety documentation or third-party certifications on file. The company has not published a dedicated PFAS policy or transparency report, and ingredient disclosure beyond 'silicone-based' is not prominently available. No significant recalls or regulatory actions against Angelus water repellents have been documented. The brand's silence on chemical composition makes independent verification difficult but does not indicate known violations.
How it compares in its category
Water repellent sprays span a wide spectrum, older fluorocarbon-based products (higher PFAS load), newer silicone and wax blends (lower toxicity baseline), and solvent-free alternatives (emerging market). Angelus silicone repellent sits mid-range in the safety hierarchy, below premium eco-certified products but above legacy fluorochemical repellents still sold. Many athletic and outdoor brands have shifted to silicone or hybrid formulations for this reason. No definitive head-to-head toxicology data comparing Angelus to named competitors is publicly available.
If you buy it
Apply in well-ventilated spaces or outdoors to minimize inhalation of volatile components during curing. Test on an inconspicuous area first, as silicone coatings can darken some fabrics or alter texture slightly. Reapplication is typically needed annually or after heavy washing, depending on garment use and care. Wash treated items separately from untreated clothing for the first few washes to minimize runoff, and avoid machine drying immediately after application to allow full curing.
What is not known about PFAS in this product?
- Basis
- Model estimate, 62% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Angelus has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Angelus Silicone Water Repellent?
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- Respiratory irritation or fume inhalation during application
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- Microbial growth (natural oil rancidity)
2 hazards checked on this product, all on its full breakdown.
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- Coating degradation and microplastic shedding
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Find an alternative on AmazonMore fabric stain guard sprays grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.