By Chemistry (Anionic Polyurethane Dispersions, Cationic Polyurethane Dispersions, Nonionic Polyurethane Dispersions, ...

The report highlights key opportunities in the American polyurethane market, focusing on rigid foam products. It identifies growth prospects across North and South America, covering supply-demand ...

Plywood and particle board have long been used for structural and non-structural parts, as well as cores for composite and molded parts. Unfortunately, both materials are prone to warping and rotting.

Polyurethane foam can be divided into two categories, such as open-cell and closed-cell foam. The former is a plastic with incomplete cell walls and include holes through which air and liquid can ...

The bushings between your car’s suspension components are critical to both ride quality and responsiveness. Stock bushings are meant to balance compliance and performance. Once they get old and ...

A few years down the road, you may be able to get that scratch out of your car’s bumper simply by parking in a sunny spot. Researchers have created a polyurethane coating that heals itself when ...

We may receive a commission on purchases made from links. Wood floors, both softwood flooring and hardwood, are a beautiful, durable, and practical flooring solution. As a professional woodworker, I ...

Researchers at the University of Twente have developed a method to recycle polyurethane foam from mattresses and furniture and also household sponges. They did this safely, without using toxic ...

Researchers have found a better method to recycle polyurethane foam from items like mattresses: They are not only able to break down PUR and separate the two main components -- they can do it in one ...

Leveling kits are a popular and affordable way to fit larger tires on a truck or SUV equipped with coil springs or coilover struts. They basically come in three flavors: steel, aluminum, or molded ...

You’d be hard-pressed to find more ardent supporters of 3D printing then we here at Hackaday; the sound of NEMA 17 steppers pushing an i3 through its motions sounds like a choir of angels to our ears.

Tom spent 20 years running his own contracting company, working as a building mechanic and operating as a carpenter. Now he creates solar, home security, moving and home warranty content content for ...