In the asphalt pavement industry, accurate moisture measurement is vital to producing and laying down a durable, quality surface at all stages of the process, whether for the construction of roads, ...

Gilsonite, a naturally occurring hydrocarbon often referred to as natural asphalt, serves as an effective modifier for both asphalt binders and mixtures, improving their mechanical and rheological ...

Q. I have a white asphalt roof about eight years old. It has developed long vertical streaks on the north side. It looks like some kind of mold. I blamed the large, old black cherry tree on that side.

The asphalt analyser is used to analyse the composition of asphalt. It can be used to separate the asphalt into crushed stone/gravel, filler materials and bitumen using dichloromethane and accurately ...

Ensuring that asphalt binders don’t contain too many contaminates can be key to ensuring a longer-lasting roadway. The Texas Department of Transportation (TxDOT) is implementing use of an innovative ...