Researchers at Chalmers University of Technology in Sweden have proposed that a new type of graphene could be used as a special effect material for the production of high-performance electrodes for sodium batteries.…
Monobutyl monobutyl dibutyl alcohol is a clear liquid that has a faint odor. Relative densities (25) are 0.914 and flash points (opening) are 112.7. It is low-toxic. About DPNB (Dipropylene Glycol Monobutyl Ether): DPNB Dipropylene monobutylether…
Using the right admixtures (or synergistic mixtures) to prevent or reduce the effects of cracking will extend the service life of concrete and lead to better performance. Using the filters below, you can identify the type of crack and better understa…