Asphalt parking lots and roads need to be maintained. There is no question about that. And often, asphalt maintenance can be more cost effective than removing and replacing asphalt. And when done ...

Q: I had a new asphalt driveway installed back in the fall. It’s gorgeous, and I want to keep it looking that way. I was told not to seal it until the spring. Is that correct? Is it possible to put on ...

Small cracks and depressions in asphalt let water penetrate into and under the pavement. When that water freezes, it expands - cracking the asphalt apart. Maintenance each fall will prevent such ...

The chances of a good sealant bond when crack sealing is reduced by several factors. Cold temperatures, dirt, moisture deicers, oil, and any impurities can all hamper the effectiveness of crack ...

A team of scientists from Swansea University in the UK and King's College London, in collaboration with Chilean scientists, have developed an asphalt that can close cracks without the need for human ...