Marine rock wool board for Marine thermal insulating and firepartition;
船用岩棉板用于船舶的保温隔热和防火隔断；
2
Fast shutter doors fire zoning and firepartition of don't usually make frequent use, once the area of fire shutter should effectively put into use.
防火分区和防火隔断的快速卷帘门平时不作频繁使用，一旦区域发生火情，卷帘应有效地投入使用。
3
Fireproof The material is A class frameless one tested state authority institute. The water absorb and max fire durability meet the demand for light inner partition completely.