Foams are materials formed by trapping pockets of gas in a liquid or solid. A bath sponge and the head on a glass of beer are examples of foams. In most...
39 KB (5,409 words) - 18:48, 4 August 2024
Foam is a substance that is formed by trapping gas bubbles in a liquid or solid. Foam may also refer to: Flag officer#United Kingdom Attached Middle East...
1 KB (216 words) - 14:35, 23 July 2024
Sea foam, ocean foam, beach foam, or spume is a type of foam created by the agitation of seawater, particularly when it contains higher concentrations...
29 KB (3,204 words) - 15:11, 12 August 2024
Polystyrene (redirect from Polystyrene foam)
monomers of the aromatic hydrocarbon styrene. Polystyrene can be solid or foamed. General-purpose polystyrene is clear, hard, and brittle. It is an inexpensive...
82 KB (8,591 words) - 12:45, 21 August 2024
often referred to as "viscoelastic" polyurethane foam, or low-resilience polyurethane foam (LRPu). The foam bubbles or ‘cells’ are open, effectively creating...
17 KB (2,023 words) - 11:20, 3 April 2024
A foam hand, commonly known as a foam finger, is a sports paraphernalia item worn on the hand to show support for a particular team. The most common version...
4 KB (532 words) - 16:35, 11 August 2024
polymeric foam is a special foam, in liquid or solidified form, formed from polymers. Examples include: Ethylene-vinyl acetate (EVA) foam, the copolymers...
2 KB (179 words) - 00:47, 1 July 2024
Firefighting foam is a foam used for fire suppression. Its role is to cool the fire and to coat the fuel, preventing its contact with oxygen, thus achieving...
25 KB (2,954 words) - 05:15, 3 March 2024
Foam rubber (also known as cellular rubber, sponge rubber, or expanded rubber) refers to rubber that has been manufactured with a foaming agent to create...
6 KB (785 words) - 09:16, 14 August 2024
Spray foam (expanding foam in the UK) is a chemical product created by two materials, isocyanate and polyol resin, which react when mixed with each other...
20 KB (2,460 words) - 11:34, 24 July 2024