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 Rock wool for fireproof isolation zone

 Rockwool board for roofing is a kind of rock wool product which is designed and developed for various flexible waterproof roofing systems. It has the functions of heat insulation, fire insulation, sound insulation and noise reduction. It has good compressive and resistance to point load, good water-saving and moisture-proof performance. It has low short-term water absorption and long-term moisture absorption, aging resistance, weather resistance and physical stability. The properties and chemical stability are good. It can not only meet the needs of load-bearing and related equipment weight in roof system construction and maintenance, but also maintain stable heat preservation, sound insulation, noise reduction and fire protection performance. It can be used for fire prevention and heat preservation of new or existing building roofs.