It's named for the fact that it's made from a diamine and a dicarboxylic acid, each containing six carbon atoms. Nylon 6,6 has good mechanical properties and heat resistance, making it suitable for ...
Description: Nylatech’s unique manufacturing process offers a large variety of glass filled nylon grades up to 30%. This grade is often used in prototype and development work where injection molded ...
If something seems very heavy for its size (like a heavy metal object), we say it is more dense. If something seems light for its size (like a bag of cotton or pumice rock), then we say it has low ...
Students will be able to explain that the density of a liquid has to do with how heavy it is for the sample size. Students will also be able to explain that if a liquid is more dense than water, it ...
Composite materials are made from two or more different types of material. For example, MDF is made from wood fibres and glue, and fibreglass is made from a mesh of glass fibres set in a tough ...
In the hot (yellow) water, the water molecules are slightly further apart than in the cold (blue) water. The hot water is less dense and floats on the cold water. When the cold water is placed on top, ...