When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Surfactants in paint - Wikipedia

    en.wikipedia.org/wiki/Surfactants_in_paint

    The mechanical stability, freeze-thaw stability and shelf-life of paints are all improved by the addition of surfactants. The addition of surfactants to paint also allow the paint to coat a surface more easily because surfactants increase the wetting of a solution. [4]

  3. Freeze thaw resistance - Wikipedia

    en.wikipedia.org/wiki/Freeze_thaw_resistance

    Freeze thaw resistance, or freezing and thawing resistance, is the property of solids to resist cyclic freezing and melting. See also. Frost weathering;

  4. Phenol formaldehyde resin - Wikipedia

    en.wikipedia.org/wiki/Phenol_formaldehyde_resin

    The Dutch painting forger Han van Meegeren mixed phenol formaldehyde with his oil paints before baking the finished canvas, in order to fake the drying out of the paint over the centuries. [citation needed] Atmospheric re-entry spacecraft use phenol formaldehyde resin as a key component in ablative heat shields (e.g. AVCOAT on the Apollo modules).

  5. Silicate mineral paint - Wikipedia

    en.wikipedia.org/wiki/Silicate_mineral_paint

    Silicate paints are incombustible and free of organic additives or solvents (DIN 18363 Painting and coating work Section 2.4.1). Silicate paints are highly color-tone stable. As they are solely colored with mineral pigments that do not fade with exposure to UV radiation, the silicate paint coats remain constant in color for decades.

  6. Frost weathering - Wikipedia

    en.wikipedia.org/wiki/Frost_weathering

    A rock in Abisko, Sweden, fractured (along existing joints) possibly by mechanical frost weathering or thermal stress (a chullo is shown for scale) Rock face and downstream exit of the stream (Unnamed) of the cave of the Trou du Diable, Saint-Casimir, Quebec

  7. Architectural coatings - Wikipedia

    en.wikipedia.org/wiki/Architectural_coatings

    Architectural coatings [1] [2] or paints [3] are paints and other coatings used to paint the exteriors and interiors of buildings, often called or external masonry coatings. Clear varnishes and lacquers are generally excluded. [1] Such products are usually designated for specific purposes such as roof coatings, wall paints, or deck finishes. [2]

  8. Freeze-fracture - Wikipedia

    en.wikipedia.org/wiki/Freeze-fracture

    Freeze-fracture is a natural occurrence leading to processes like erosion of the earths crust or simply deterioration of food via freeze-thaw cycles. [1] [2] To investigate the process further freeze-fracture is artificially induced to view in detail the properties of materials. Fracture during freezing is often the result of crystallizing ...

  9. Electrophoretic deposition - Wikipedia

    en.wikipedia.org/wiki/Electrophoretic_deposition

    Electrophoretic deposition (EPD), is a term for a broad range of industrial processes which includes electrocoating, cathodic electrodeposition, anodic electrodeposition, and electrophoretic coating, or electrophoretic painting.