Recycling can be confusing enough as it is. To help, here's what those little numbers in recycling symbols actually mean.

KJI is a plastics processor based in Green Brook, N.J. The firm makes custom extrusions including ABS tubing, high density polyethylene profiles, polystyrene cores and custom tubes and profiles in ...

Quebec-based Soleno Inc. has opened its first U.S. plant in Saratoga Springs, N.Y., to produce pipes made from recycled high density polyethylene, including a new product line with diameters up to ...

Traditional air ducts, made from high-density polyethylene (HDPE), were heavy ... Additionally, by using polyethylene (PE) foam sheets, the thermal insulation has been improved, and noise reduction ...

In the new work, the researchers proposed boosting the bit density of optical storage by embedding many rare-earth emitters within the material. By using slightly different wavelengths of light ...

With neutral density filters, or ND filters ... an ND filter is essentially a piece of darkened glass placed over the front of a lens. Made from high-quality elements in order to retain sharpness, an ...

Panasonic has also signed a deal to begin using Washington-based company Sila's high-performance silicon anode technology, which promises a further 25% increase in battery energy density – at ...

Production technology advances include the use of RFID tags, High-density polyethylene (HDPE), Polypropylene ... made of expanded polystyrene (EPS) foam can take thousands of years to decompose.

These mistakes include putting their recyclables in plastic bags and donating foam packing ... containers made of polyethylene terephthalate (plastic 1) or high density polyethylene (plastic ...

Wang Xianlong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, has successfully synthesized high-energy-density materials cubic gauche nitrogen (cg-N) at ...