Nu Finish Graphene Coating Spray

The SDS classifies this product with a WARNING signal word driven by a skin sensitizer (BIT preservative, confirmed at mixture level), skin irritation, a narcotic-effects code from petroleum distillate vapors, and a flammable liquid classification. These are real classifications from the product safety data sheet. The sensitizer classification (H317) means wear nitrile gloves during application to avoid building a hypersensitivity reaction over repeated use. The narcotic vapors classification means apply outdoors or in a ventilated garage.

DEA is listed under California Prop 65 in the product's SDS, but it is not an intentionally formulated ingredient. It is a trace manufacturing byproduct of triethanolamine (TEA), which is a formulated ingredient. The Prop 65 obligation applies regardless of how the chemical is present, which is why the product carries the Prop 65 warning. The Prop 65 listing also covers acrylamide from the acrylates/acrylamide copolymer component.

The label claims over a year, conditioned on average automatic car-wash frequency. That is a manufacturer claim, not an independently confirmed measurement. With the owner review base still modest and no dedicated forum long-term tracking found, independent durability data past the first few months is not available. The quality score treats this as limited community-confirmed durability and scores accordingly · well below what a product with genuine multi-source long-term confirmation would receive.

The SDS Section 3 confirms trimethylsilyl silicate and PDMS silicone as ingredients, which are silicon-based bonding agents. Classic SiO2 or aminosiloxane is not explicitly named in Section 3. The graphene active is also not disclosed in Section 3, likely below the regulatory disclosure threshold or listed as proprietary. The formula transparency score reflects this partial confirmation: the chemistry is plausibly ceramic-adjacent, but the ceramic credential is not fully verifiable from the SDS alone.