CAR DETAILING GLOSSARY

Car detailing, like many other professions, has its own specific glossary. Let's explore the main terms together.

/// A

• ABRASIVE: Natural (silica) or synthetic (aluminum oxide) component used in compounds and cleaners, which cuts the paint surface to remove imperfections.
• ACID: Chemical substance with a value below 7 on a pH scale. Acid-containing cleaning products must be used with caution, following label instructions and using safety equipment.
• ADHESION: The ability of a product to stick to the surface it is applied to.
• AIO: All In One, "all-in-one" products that combine multiple functions.
• ALKALINE: Also defined as base or basic, a chemical substance with a value above 7 on a pH scale, known as a base or caustic. Alkaline cleaning products must be used with caution, following label instructions and using safety equipment.
• APC: All Purpose Cleaner, universal cleaners for all surfaces.
• APPLICATOR: Sponge or microfiber pad for applying waxes, glazes, or polishes.

/// B

• WATER-BASED: Product whose primary liquid ingredient is water.
• BASECOAT: Layer of pigmented paint applied over the primer.
• BASIC: Also defined as alkaline, a chemical substance with a value above 7 on a pH scale, known as a base or caustic. Alkaline cleaning products must be used with caution, following label instructions and using safety equipment.
• BATH TUBBER: Colloquial term used to refer to a manufacturer who mixes their chemicals in large drums or "bathtubs." Usually indicates low-priced and low-quality products.
• BEADING: Phenomenon that leads to the formation of perfectly circular water droplets on the car's exterior surfaces when wet. This effect can only be observed on cars protected with waxes, sealants, or nanotechnology, and is an indicator of the protective's performance.
• TWO-COMPONENT: A chemical compound of two compatible and stable polymers when combined.
• BIODEGRADABLE: Commonly refers to an organic material capable of being broken down into hydrogen, carbon, and less complex organic compounds through natural forces such as sunlight, bacteria, or enzymes.
• BODY SHOP SAFE: Term used to refer to products for use in body shops, which do not contain silicones or materials that can cause paint finish problems.
• BURNING: Also known as scorching or cutting through, removing paint from a vehicle using a rotary or high-speed buffer.
• ORANGE PEEL: Rough surface appearance of paint that closely resembles an orange peel. The reflected image lacks clarity.
• BUFFING: Final finishing with a soft, long-pile microfiber cloth on a clean car.

/// C

• DRY SANDING: A technique that, through the use of abrasive alone (whether paper or other), allows for leveling the surface before painting or removing finishing defects such as nibs before polishing.
• WET SANDING: A sanding technique that involves wetting the abrasive on a painted surface to remove imperfections. It should only be used by professionals.
• WAX: Natural or synthetic element, used in chemical products to protect paint from pollutants and UV rays, preventing oxidation and slowing deterioration.
• CERAMIC CLEAR COAT: Clear ceramic, paint that contains ceramic fillers which give the coating a harder and more durable finish.
• CHEMICALS: Term to categorize cleaning and polishing products.
• CITRIC: A chemical cleaning product that uses d-Limonene as a solvent.
• CLAY LUBE: Lubricating liquid to be used to facilitate the sliding of the clay and avoid marking surfaces.
• CLAY: Clay bar, glove, or decontamination pad to be used on the car's exterior surfaces to eliminate substances lodged in the paint pores, such as ferrous particles, encrustations, paint overspray, tar.
• CLEAR COAT: A thin layer of transparent paint usually applied over a pigmented paint layer (basecoat) to provide a deep, rich, and shiny finish.
• COMBO: Combination of different products or application techniques.
• COMPOUND: Abrasive polishes used to remove deep imperfections or sanding marks from car paint.
• CONCENTRATE: Product that requires adequate dilution with a reducer, water, or solvent.
• CORRECTION: The process of polishing the car body where defects such as swirls, rids, and oxidation are eliminated or reduced until they are barely visible or disappear. This operation is performed with electric or compressed air polishers.
• CRACKING: Fractures/cracks in paint that has lost its elasticity. Extreme temperatures and strong thermal excursions cause the paint to expand and contract, creating these damages.

/// D

• DECONTAMINATION: A series of operations to prepare the car body for polishing or waxing. This includes the use of a clay bar and chemical products to remove tar residues, limescale, resin, or ferrous particles.
• DETAILER: A qualified and knowledgeable professional in the art of detailing.
• DETAILING: The art of cleaning and polishing cars, taken to the highest levels of perfection, in order to achieve a show-winning result.
• CLEANERS: Products for cleaning interiors and exteriors with different active agents, differentiated by chemical composition, concentration, and cleaning capacity.
• DILUTE: To reduce the concentration of a liquid product by adding an appropriate reducer, water, solvent, thinner, etc., according to instructions.
• PPE: Personal Protective Equipment
• DRESSING: A product to be applied to unpainted plastics and rubber to protect them from dirt, UV rays, and to revive them, giving them a natural "like new" appearance.
• DURABILITY: The ability to resist long-term deterioration or change.

/// E

• EMOLLIENT: Substance designed to add moisture or increase the softness of dirt to be removed.
• EMULSION: Commonly a mixture of two incompatible liquids in which one exists as finely dispersed particles within the other.
• BIRD DROPPINGS: Cause irregular spots on the surface, penetrating the paint and corroding it due to their acidity, the longer they remain in contact.
• EXTRACTOR: A machine used to clean carpets and fabric seats. It sprays a cleaning solution and removes moisture and dirt with vacuum suction. In car washing, a machine used to spin dry towels.

/// F

• FALLOUT: Contamination that settles on the external surfaces of the car, usually consisting of industrial dust in the air, brake dust, railway dust, aviation fuel, and volcanic ash. These contaminations damage the paint, degrading the finish, and require specific products and procedures for removal.
• ORIGINAL FINISH: The paint applied by the manufacturer.
• FINISH: Final appearance of a surface after painting or polishing operations. It also refers to the final step of polishing.
• FISH EYE: Silicone holes, these are paint finish defects that appear with oil or silicone droplets present on the surface during painting.
• FLASH TIME: The time it takes for the solvent in an applied product to evaporate.

/// G

• GLAZE: Product similar to polishes but without any abrasive capability, able to improve the paint finish by hiding imperfections such as light scratches and oxidation.
• GLOSS: Depth of color, understood as the reflectivity of the car body after treatment with wax or sealant.

/// I

• PRESSURE WASHER: A machine that uses a piston pump to increase water pressure, increasing dirt removal capacity during vehicle rinsing.
• WEATHERING: A set of atmospheric agents that can cause visual change or structural failure of the paint over time.
• IPA: Isopropyl alcohol, a product for panel degreasing, useful for verification after polish application and before sealant application to ensure maximum adhesion.

/// L

• RINSELESS WASH: A chemical characterized by its ability to require little or no water to rinse the vehicle.
• LSP: Last Stage Protection, the final stage of detailing, usually the application of wax or sealant.
• POLISHER: A tool used by skilled technicians to polish a surface.
• ONE-STEP POLISH: A process where the paint is corrected and finished in a single step.
• TWO-STEP POLISH: A paint correction process that usually involves two separate machine polishing stages, typically a cutting stage followed by a finishing stage.

/// M

• WATER SPOTS: Surface contaminations on paint consisting of calcium or mineral deposits, caused by hard water.
• STEAM CLEANER: A device that uses a small boiler to generate steam over 100°C, used to perform a variety of cleaning operations.
• MICROFIBER: Cloths with high softness and absorbency properties that have replaced the use of chamois leather and cotton cloths.
• MSDS: Material or Manufacturer Safety Data Sheets, a legal document containing information useful for protecting the health and safety of people and the environment associated with a chemical product.

/// N

• NANO: Nanotechnology treatments that act at a molecular level on the substrate to be protected, increasing resistance to water, contamination, frost, and high temperatures, facilitating cleaning operations.
• ATOMIZE: To reduce and disperse into micro-droplets using an atomizer.

/// O

• OIL: Viscous synthetic or mineral liquid, also used in paint and car polish components.
• HOLOGRAMS: Halos on the car body visible especially on dark or bright colors, in sunlight, due to incorrect or hasty polishing. They can only be eliminated with correctly executed polishing.
• OXIDATION: Chemicals within an automotive finish that collect and bond with oxygen molecules, causing dryness and dullness of the paint.
• OVERSPRAY: Substances like paint fumes that settle on a car's surface and appear as tiny specks.

/// P

• P.S.I.: Pounds per square inch, a measure of air and water pressure.
• ABRASIVE PASTE: Corrective polishing compound with high abrasive power, specific for the elimination of severe defects such as rids, obvious scratches, and sanding marks.
• pH: A scale from 0-14 to determine the acidic or alkaline nature of a chemical substance. 0-6 is acidic; 8-14 is alkaline; 7 is considered neutral.
• ACID RAIN: Rain contaminated with acidic materials in the air. It can cause damage to car paints and glass.
• POLYMER: From Greek "poly," meaning many, and "mer," meaning unit. For example, "polyurethane." It is a macromolecule consisting of a large number of identical or different molecular groups, joined "in a chain" by the repetition of the same type of bond.
• POLISH: Slightly abrasive cream for eliminating lighter defects or for the finishing stage after correction.
• POLYURETHANE: A type of paint catalyst known for exceptional durability.
• RAIL DUST: Small metallic particles that can settle on vehicle surfaces and become embedded in the paint. They appear as orange spots on the paint and require dedicated products and procedures for their removal. Also known as industrial fallout.
• PPF: Paint Protection Film, transparent, elastic, and conformable films used to cover a vehicle, reducing the risk of surface damage and maintaining them in optimal condition over time.
• PRE-WASH: First step to prepare a vehicle for detailing, removing dirt, tar, etc., generally without the use of mechanical action.
• PRIMER: Material applied to the surface to seal, fill scratches, and improve paint adhesion.
• PROFESSIONAL: A person fully informed, trained, and qualified in all aspects of their profession.
• FABRIC PROTECTANT: A product applied to seats, carpets, and fabric surfaces that repels moisture and prevents stains.

/// Q

• QUALITY: Degree of excellence or relative quality of work performed.
• QUICK DETAILER: Rapid cleaner for car bodies with light dirt or dust, useful for refining drying after washing, even on a dry car, providing shine, silkiness, and protection. Can be used as a clay lubricant.

/// R

• EPOXY RESIN: Cold-setting thermosetting polymer. Normally composed of a base resin and a hardener which, when accurately mixed in the use ratio indicated by the manufacturer, solidify to form a shiny vitrified layer.
• RESIN: Polymer produced from a plant consisting of volatile and non-volatile terpene compounds and/or phenolic compounds, also liquid that tends to dry in the air.
• RECONDITIONING: The aesthetic restoration of a vehicle to a condition as close to new as possible.
• RIDS: Random Isolated Deeper Scratches, linear scratches deeper than swirls. They are literally incisions in the paint and can vary in depth. Depending on the severity of the damage, they can be totally or partially eliminated by polishing.
• ROTO: Rotary orbital polisher, which uses a movement where the backing plate, in addition to rotating around its axis clockwise, also performs free micro-orbits that vary in size according to the polisher's orbit.
• RPM: Revolutions per minute, the number of complete turns made in one minute.

/// S

• HAZING: When a chemical product, such as waxes or sealants, dries on the surface and appears dull or milky. It can also be a dull film caused by embedded dirt, oxidation, or scratches on the paint surface.
• SHEETING: The ability of water droplets to slide off the car body, an indicator of good protective quality.
• SEALANT: A chemical protective product applied to automotive paint. Normally contains silicones to increase its durability.
• SILICONE: Any group of polymerized semi-organic compounds, composed of silicon, oxygen, and possibly organic compounds. Characterized by high heat and water resistance, silicone adds durability, slickness, and improves shine. It can cause complications during painting.
• ENAMEL: Acrylic paint with a glossy and bright finish.
• WATER-SOLUBLE: Characterized by the ability to mix completely in water.
• SOLVENT: A substance, usually liquid, that dissolves or can dissolve another substance.
• PAINT THICKNESS GAUGE: An electromagnetic or electronic tool that measures the thickness of the film (primer and paint) on a vehicle's metal surface (typically ferrous metal).
• SWIRLS: Circular scratches that form on the car body due to friction from cloths, sponges, etc. These are superficial marks that can be removed with polishing.

/// T

• CUTTING: Reducing the thickness of the paint layer until surface defects are leveled out.
• PAD: A tool designed to best meet polishing performance and objectives. It can be made of foam, wool, microfiber, nylon, or denim.
• TDS: Technical Data Sheet is the basic technical information document provided by a material manufacturer, reporting values for a series of material properties.
• TEFLON: A fluoropolymer patented by DuPont that is used in waxes and sealants to provide protection on paint finishes.
• DWELL TIME: The amount of time a product can remain in an active state on a surface. Many cleaning products require a dwell time to work properly.
• SURFACTANT: A compound that helps lift substances from a surface so they can be removed. It is usually found in detergents to improve rinsing.
• CERAMIC CLEAR COAT: Paint that contains ceramic fillers, giving the coating a harder and more durable finish.
• CLEAR COAT: A thin layer of transparent paint usually applied over a pigmented paint layer (basecoat) to provide a deep, rich, and glossy finish.

/// U

• UV: Ultraviolet rays, a component of ordinary light invisible to the human eye. Damages automotive surfaces causing discoloration, cracking, and peeling.

/// V

• SINGLE-STAGE PAINT: Refers to an acrylic or direct gloss paint applied over primer without subsequent application of a clear coat layer.
• URETHANE PAINT: A type of catalytic paint known for its exceptional durability.

/// W

• WATERLESS: A chemical that can clean a vehicle without water, simply by misting it onto the surface and removing it with a microfiber cloth.
• WOOL CUTTING PAD: An aggressive 100% wool pad used with a compound to correct severe paint finish defects.