Ever-so slightly heating up this asphalt using a small magnetic field melts the bitumen, allowing it to seep into the minute cracks to 'self-heal'. Etienne Jeoffroy from the Complex Materials lab ...
All asphalt road materials use asphalt—a naturally-occurring viscous liquid or semi-solid form of petroleum also known as bitumen—as a binder. For example, asphalt concrete consists of mineral ...
SKYQ Asphalt shingles have been a reliable, affordable roofing option in the US for more than a century and the wide variety ...