Specific gravity is the measure of a liquid’s density relative to the density of water, at a particular temperature and atmospheric pressure. This property is crucial in several industries like food ...

A pycnometer is a precision instrument used to determine the density of a substance by measuring its volume. Traditionally, this measurement relied on liquid displacement techniques, but modern ...

The U.S. Environmental Protection Agency Office of Inspector General is issuing this fraud alert to highlight new tactics recently adopted by perpetrators of the asphalt sealer scam. This scam ...

This regulation applies to sources of air toxics in two separate source categories: asphalt processing facilities and asphalt roofing manufacturing facilities. Asphalt processing facilities produce ...

If you piled all of Phoenix’s pavement into one spot, it would be enough to cover San Francisco four times over. Roads, parking lots and other paved surfaces blanket a lot of land — an estimated 40% ...

Choosing strong roofing shingles is a crucial step toward making sure that you, your home, and your belongings are well protected. (Another key step: hiring a good roofing contractor.) Consumer ...

Snow and ice can damage paved surfaces, leading to frost heaves and potholes. These become potential hazards for drivers and pedestrians and are expensive to fix. Now, researchers propose in ACS ...

Anton Paar presents a significant addition to the renowned and proven Ultrapyc series of gas pycnometers. The two new additions, the Ultrapyc 7000 and Ultrapyc 7000 Micro - deliver high throughput ...

Two new models deliver high throughput and precision for small sample measurements Anton Paar presents a significant addition to the renowned and proven Ultrapyc series of gas pycnometers. The two new ...

Courtesy of Verde Biochar is mixed into the aggregate at a hot-mix asphalt plant. The material, which has zero odor, could reimagine what asphalt can be. Hot, smelly, and utilitarian, asphalt is a ...