Self-adhering flashing tapes work in concert with products like roof underlayment and water-resistive barriers (commonly called housewrap) to help ensure that a structure’s building envelope can maintain the desired interior environment while providing protection from elements outside. To that end, flashing tapes effectively serve as gaskets that are used around the fenestration, air vents, and pipe penetrations that are common culprits for moisture ingress and air movement.
A recyclable, compostable, and biodegradable adhesive developed by Purdue University researchers has been optioned to Massachusetts-based gluECO Adhesives LLC.
A fully automated metering and mixing system is helping to create retractable solar roofing systems in Switzerland and Germany.
June 10, 2022
A metering and mixing system is integrated into the production line for the individual solar modules used to create a retractable solar roof. The system meters and mixes a dual-component adhesive that is used to bond the thin plastic photovoltaic modules to a metal frame.
President Biden recently issued presidential determinations providing the U.S. Department of Energy (DOE) with the authority to utilize the Defense Production Act (DPA) to accelerate domestic production of five key energy technologies.
Though bioinspired approaches to adhesive R&D often lead to great improvements in the lab, translating these sophisticated chemistries to commercial scale is a considerable challenge.
With the host of diverse biomaterials produced by an estimated 6.5 million species on land and 2.2 million species in the oceans, the biomimicry toolkit that man has to play with is, for all practical purposes, limitless. The superior designs discovered in nature have inspired many research programs from around the world, both at the university and commercial levels. The gecko, sandcastle worm, caddisfly, mussel, and sea cucumber are all species that have inspired new chemical approaches to creating adhesives with unique performance features.