{"hq_id":"hq-p-spe-000042","name":"Car wax / paint sealant (paste or liquid)","category":{"primary":"specialty","secondary":"automotive","tags":["car wax","carnauba","paint sealant","automotive cosmetic"]},"product_tier":"SPE","overall_risk_level":"moderate","description":"Automotive paint protection product containing petroleum distillates, carnauba wax, synthetic polymers (silicones), and solvents. Applied by hand or orbital buffer. Petroleum distillate solvents are the primary chemical concern — VOC emissions during application and skin absorption. Carnauba wax and silicone components have low intrinsic toxicity. Main risk is occupational/hobbyist dermal and inhalation exposure during extended application sessions.","synthesis":{"derived_risk_level":"moderate","synthesis_confidence":0.5,"synthesis_method":"compound_composition","context_used":"human_adult","context_source":"product_users","exposure_modifier":0.935,"vulnerability_escalated":false,"escalation_reason":null,"compounds_resolved":1,"compounds_total":1,"synthesis_date":"2026-05-09","synthesis_version":"1.2.0","methodology_note":"exposure_modifier and adjusted_magnitude are computed from ALETHEIA-calibrated heuristics (route × duration × frequency multipliers, clamped to [0.5, 1.4]). Multipliers are directionally informed by EPA Exposure Factors Handbook (2011) and CalEPA OEHHA but are not regulatory consensus. See /api/methodology for full disclosure."},"hazard_summary":{"sensitive_populations":"adult (user)","overall_risk":"low-moderate","primary_concerns":["Skin irritation from petroleum solvent exposure","VOC inhalation during extended application","Mild CNS effects (headache, dizziness) in poorly ventilated spaces"],"exposure_routes":"dermal, inhalation"},"exposure":{"routes":["dermal","inhalation"],"contact_types":["skin_prolonged","inhalation"],"users":["adult"],"duration":"acute","frequency":"monthly","scenarios":["Extended hand-application session (30-60 minutes)","VOC inhalation in enclosed garage","Skin contact with solvent-containing product"],"notes":"Hobbyists may spend extended time applying wax by hand without gloves."},"consumer_guidance":{"red_flags":[],"green_flags":[],"what_to_ask":[],"alternatives":[{"name":"Water-based ceramic coating spray","notes":"Low/no VOC; no petroleum solvents; longer-lasting protection than wax"}],"notes":null},"regulatory":{"applicable_regulations":[{"jurisdiction":"USA","regulation":"CARB VOC limits","citation":null,"requirements":"California limits on VOC content for automotive wax/polish.","compliance_status":null,"effective_date":null,"enforcing_agency":"CARB","penalties":null,"source_ref":null}],"certifications":[],"labeling":{"required_disclosures":[],"prop65_warning":{"required":null,"chemicals":[],"endpoint":null,"notes":null},"ghs_labeling":{"required":null,"signal_word":"WARNING","pictograms":["exclamation_mark"],"hazard_statements":["Harmful if swallowed","May cause skin irritation"],"notes":null},"hidden_ingredients":{"trade_secret_protected":null,"categories_hidden":[],"estimated_count":null,"known_concerns":null,"notes":null},"notes":null},"recalls":[],"regulatory_gap":null,"notes":null},"lifecycle":{"recyclable":true,"disposal_guidance":"Regular waste for small quantities","hazardous_waste":false,"expected_lifespan":"1-3_years"},"formulation":{"form":"paste_or_liquid","key_ingredients":[{"hq_id":"hq-c-org-000673","name":"Petroleum distillates (naphtha)","role":"solvent_carrier","concentration_pct":"10-30"},{"hq_id":null,"name":"Carnauba wax (Copernicia prunifera)","role":"protective_wax","concentration_pct":"5-20"},{"hq_id":null,"name":"Dimethicone / silicone polymer","role":"gloss_sealant","concentration_pct":"5-15"},{"hq_id":null,"name":"White mineral oil","role":"emollient_carrier","concentration_pct":"10-20"}],"certifications":[]},"materials":{"common":[],"concerning":[],"preferred":[]},"compound_composition":[{"hq_id":"hq-c-org-000673","compound_name":"Petroleum distillates","role":"solvent","typical_concentration":null}],"identifiers":{"common_names":["car wax","auto wax","paint sealant","carnauba wax"],"aliases":[],"manufacturer":null,"brands":[]},"brand_examples":[{"brand":"Generic Mass-Market Brand A","manufacturer":"Consumer Products Corporation","market_position":"mass_market","notable":"Widely available mass-market option"},{"brand":"Generic Mass-Market Brand B","manufacturer":"Consumer Goods Ltd","market_position":"mass_market","notable":"Popular budget alternative"},{"brand":"Premium Brand A","manufacturer":"Premium Consumer Inc","market_position":"premium","notable":"Upscale premium positioning"}],"brand_examples_disclaimer":"Representative branded products of this category. Concerning ingredients listed in materials.concerning[] apply to the category, not necessarily to every named brand. Specific formulations vary by SKU and may have changed since this record was written; consult the brand's current ingredient label before drawing brand-level conclusions.","sources":[{"type":"expert_curation","name":"ALETHEIA Safety Database","date":"2026-03-24"},{"type":"regulation","title":"CARB VOC limits","jurisdiction":"USA","id":"src_3246bfb8"},{"id":"src_001","type":"epa","title":"EPA CompTox Chemicals Dashboard — DTXSID4026052","url":"https://comptox.epa.gov/dashboard/chemical/details/DTXSID4026052","accessed":"2026-03-12","notes":"Hazard, exposure, and toxicity data","inherited_from_compound":"hq-c-org-000673"},{"id":"src_002","type":"reference","title":"ATSDR Toxicological Profile — CAS 64742-88-7","url":"https://www.atsdr.cdc.gov/toxprofiledocs/index.html","notes":"Toxicological profile and health effects summary","inherited_from_compound":"hq-c-org-000673"}],"meta":{"schema_version":"4.0.0","last_updated":"2026-03-24","timestamp":"2026-05-14T01:25:42.988Z"}}