Yes, resin can be toxic after curing. This is because the curing process creates a two-dimensional matrix which is toxic to most chemicals. In addition, the cured resin can also containurities which can be harmful to the environment. Why is resin harmful? Reinforcing concrete is an important part of the construction industry. It helps prevent ... Read more...
The first invention is the wheel. Who first invented a car? The first car was invented by a man named Nicholas-Jacques Conte. Who invented the wheel in the Middle Ages? The wheel was invented by a man named Eudokia of Byzantium in the 6th century BC. Related: What Are The 5 Greatest Inventions Of All ... Read more...
Atonal Units of DensityOne unit of density is called a tonal unit. Tonal units are used to measure the weight or mass of objects. How many densities are in one millimeter? There are 3.3 densities in one millimeter. What is the SI unit of density of an object? The SI unit of density is the ... Read more...
Value in art is the sum total of all the information that is used to create a work of art. This includes the artist's intention, the quality of the work, and the reaction of the viewer. In order to create a work of art, an artist must first determine the value of all the information ... Read more...
Some factors to consider include the type of stain, the level of permanency desired, and the surface area to be covered. Generally speaking, a water-based clear coat will be more durable and will not leave a residue after application. On the other hand, an oil-based clear coat may be more difficult to clean and may ... Read more...