博文

目前显示的是 十一月, 2017的博文

What’s the Difference? Drywall vs. Plaster

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If you’re thinking of taking on a wall construction project in your home, you’ll likely hear of two options: drywall and plaster. Newer homes tend to feature drywall, a material comprised of gypsum sandwiched between two sheets of paper and usually sold in 4-foot-by-8-foot panels. Drywall installs quickly and fairly easily by screwing it into the studs of the wall, and today it comes in a variety of thicknesses and other options to choose from. Plaster and lath, on the other hand, is a more labor-intensive but high-end wall treatment where workers nail lengths of wood called lath to the studs and then apply several coats of plaster over top, used in most homes built before World War II. Both methods have their respective strengths and weaknesses, so we’re breaking down the two  oil pipeline insulation   materials here—drywall vs plaster. Keep reading for what you should consider before planning your next project. Plaster is more labor-intensive than drywall. In fact, the shortage

Global Aerogel Market Top Manufacturers 2017 : Aspen Aerogel, Guizhou Aerospace, Nano High-Tech, Alison and Cabot

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The Global Aerogel Market research report gives us the close idea of the qualified and comprehensive breakdown of Aerogel market. The report mainly divides the Aerogel market as per different applications, key manufacturers, basic  aerogel  industry definitions, and different types of products. To understand various valuables, competitors and outlooks of Aerogel industry, the keen reasoning of the Aerogel industry are been carried out. Major geographical regions concealed in the Aerogel market includes Europe, Middle East, Africa, Asia-Pacific and North America. Furthermore, the Aerogel report also throws a beam of light towards contrasting aspects of Aerogel industry such as developing tendencies, observable approaches, industrial drafts, and agenda. Global Aerogel report also covers magnificent information related to business trickeries, Aerogel industry chain structure, classification of the key products, dealers, company profiles with their contact information including phone numb

Essex Investment Management Co. LLC Acquires Shares of 189,280 Aspen Aerogels, Inc. (ASPN)

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Essex Investment Management Co. LLC acquired a new position in shares of Aspen Aerogels, Inc. (NYSE:ASPN) in the third quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The firm acquired 189,280 shares of the construction company’s stock, valued at approximately $823,000. Essex Investment Management Co. LLC owned 0.92% of Aspen Aerogels at the end of the most recent quarter. A number of other hedge funds and other institutional investors have also made changes to their positions in ASPN. Renaissance Technologies LLC boosted its position in Aspen Aerogels by 12.5% during the 1st quarter. Renaissance Technologies LLC now owns 262,500 shares of the construction company’s stock worth $1,089,000 after acquiring an additional 29,200 shares during the period. Tocqueville Asset Management L.P. raised its stake in shares of Aspen Aerogels by 1.1% during the 2nd quarter. Tocqueville Asset Management L.P. now owns 856,055 shares of the construction com