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Since 1904, CertainTeed has supplied excellence in its quality exterior and interior building products. Reliability and performance wrapped in beauty. CertainTeed: building products manufacturer. Quality made certain, Satisfaction guaranteed

The DOW POWERHOUSE Solar Shingle is a durable and practical roofing material built to withstand extreme temperatures and inclement weather while providing clean, renewable energy to your home or business.

We are the roofing website of choice when you need to know anything about roofs and roofing.

Latest news and features on science issues that matter including earth, environment, and space. Get your science news from the most trusted source!

ChEnected - Where Chemical Engineers Mix it Up - is an online community created by AIChE for everything ChemE. Find connections, learn from peers, contribute, gain career skills and exposure to hiring companies.

The latest commercial, financial, legislative and market-related developments worldwide that affect North American plastic product manufacturers and their suppliers and customers brought to you by Plastics News and the worldwide Plastics News Globa...

Information on important environmental issues and green lifestyle choices.

Online source for the latest business and financial news and analysis. Covering personal finance, lifestyle, technology and stock markets. Providing business analysis, advice, commentary, tools and investing tips from Forbes and affiliated publicatio...

eProcurement solutions for Electronics OkSolar is the market-leading Distributor and Manufacturer of electronic components and systems, value-added services and eProcurement solutions.

From MIT. Information on Emerging Technologies & impact on business & society

ExtremeTech provides deep technical content about new products and technologies. It reaches committed, active technology users, managers, and enthusiasts through detailed reviews, analysis, tutorials, extensive resource links, and interactive, discu...