诺梵度岩棉
NOVANDUM ROCK WOOL

以玄武岩、辉绿岩等天然火山岩为主要原料,经高于1500℃的高温熔融后,采用离心法制成无机纤维。
Rock Wool produced using natural volcanic rocks such as basalt and diabase as primary raw materials. These rocks are melted at temperatures exceeding 1500°C and then formed into fibers via centrifugal spinning.