Thermosetting polyurethanes have excellent elastic properties and solvent resistance, but they cannot be reshaped like thermoplastic polymers after molding. In this study, we designed a thermosetting ...

Low-cost tooling and extreme wear and abrasion resistance are some of the benefits cast urethanes can offer—properties that could serve a wide variety of end markets. But that doesn’t mean they do. “I ...

The use of polyurethane in medical applications has been well-documented. 1 But there is one member of the polyurethane family — the polycarbonate-urethane subset ­— that has great potential for use ...

In our robot testing, conducted by the independent clubfitting chain Cool Clubs, golf balls with urethane covers preferred by tour pros averaged 30 to 50 percent more spin on a 45-yard pitch shot than ...

Urethane balls are a better option for the vast majority of golfers, not just tour players. They simply offer more performance benefits across all clubs, distances, speeds and shots. Testing by Golf ...