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The thickest fiber is used for pultrusion, geogrid, unidirectional fabric, multiaxial fabric production and in form of chopped strand for concrete reinforcement. One of the most prospective applications for continuous basalt fiber and the most modern trend at the moment is production of basalt rebar that more and more substitutes traditional ...
Safari version 12.0.1 was released on October 30, 2018, within macOS Mojave 10.14.1, [80] and Safari 12.0.2 was released on December 5, 2018, under macOS 10.14.2. [81] Support for developer-signed classic Safari Extensions has been dropped. This version would also be the last that supported the official Extensions Gallery.
Barcelona (/ ˌ b ɑːr s ə ˈ l oʊ n ə / ⓘ BAR-sə-LOH-nə; Catalan: [bəɾsəˈlonə] ⓘ; Spanish: [baɾθeˈlona] ⓘ) is a city on the northeastern coast of Spain.It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain.
The production of silk originated in China in the Neolithic period, although it would eventually reach other places of the world (Yangshao culture, 4th millennium BC). Silk production remained confined to China until the Silk Road opened at some point during the latter part of the 1st millennium BC, though China maintained its virtual monopoly over silk production for another thousand years.
PVC is chosen because of its good electrical insulation, ease of extrusion, and resistance to burn. [ 40 ] In a fire, PVC can form hydrogen chloride fumes; the chlorine serves to scavenge free radicals , making PVC-coated wires fire retardant .