For example, if a 125 GPM eductor is in operation with the required pressure and 3% foam concentrate is being used, then the foam solution mixture will consist of approximately 3.75 GPM of ...

Built in the 1840s from barge board, Maria Lana’s Bywater cottage is a perfect example of New Orleans vernacular architecture. It also was less than comfortable during cold snaps.

Let's look at a simple example. A mixture of soap and water will support a foam. Soap is a surfactant with a low surface tension, while water is a liquid with quite a high surface tension.

Todd Bane outlines the best uses of Class B foam while Anthony Tricarico addresses Class A foam and wetting agents.

But we could take advantage of the foam insulation right away." The gym at Camp Victory, Iraq, presents one of the most dramatic examples of how well foam insulation works.

Foams have numerous possible potential applications, for example, ranging from the automotive, household and mechanical ...

Fossil fuel-based polyurethane foam has been a firm favourite in furniture manufacturing for over half a century. Jane Englefield investigates the consequences of this dependable but unsustainable ...

Sample Projects Test of Foam Board Tools Testing out the capabilities of the foam board tools. 3D Printer Enclosure Foam board enclosure to maintain temperature when printing with ABS to limit warping ...

Light and fluffy foam is actually serious business. To ensure that canned draughts have predictable, lasting heads, for example, Guinness developed the Widget, a plastic ring that releases ...