Worse, their polyurethane of choice was viscous and cured too quickly. The solution, ... The 3D-printed hull is part of the final product, but the strength comes from the polyurethane.

Cast polyurethane parts are not new, though awareness of the potential for this type of material has largely remained under the radar. This can be attributed to several factors, ...

Polyurethane bushings last far longer than rubber because they’re resistant to heat, ozone, and harsh chemicals. If you keep polyurethane parts lubricated, and you will rarely have to do this ...

The reinforced polyurethane foam from 3M is available as 4 × 8-ft sheets, which gives users a straight, level board that is easy to work. Users can choose between five densities ranging from 15 ...

When you think of artistic sculpture, coal and polyurethane may not be the first materials that come to mind. When you think of artistic sculpture, ...

Polyurethane bushings last far longer than rubber because they're resistant to heat, ozone, and harsh chemicals. If you keep polyurethane parts lubricated, and you will rarely have to do this ...

If you need to make polyurethane belts in custom lengths, it’s not too hard. ... The most needed to replace parts would be brake pads. Report comment. Reply. a_do_z says: May 15, ...

TACOMA, Wash., Oct. 15, 2019 /PRNewswire-PRWeb/ -- General Plastics Manufacturing Company, manufacturer of aerospace-grade rigid foam core materials and build-to-print polyurethane foam products ...