Russia-based manufacturer produces basalt roving with density of 2000 tex By Olga Yurchenko| 2017-12-04T06:56:36+00:00 December 4th, 2017|basalt roving, Education| Kamenny Vek, a high profile manufacturer of continuous basalt fiber under Basfiber® trademark has announced the launch of a new product, the only one of its kind in the world: basalt direct roving with linear density of 2000 tex. Read More Comments Off on Russia-based manufacturer produces basalt roving with density of 2000 tex