Specifications
1.rockwool sound insulation2.special heat stove technology
3.making it in 3sheet,pipe,felt
4.OEM not provided
5.SANDA
Product description
rockwool sound insulation is made with chosen high quality natural rock as the main raw materials,such as basalt,dolomite,melted in the cupola,centritugate into fiber in high speed by four rollers centrifuger and sparying a certain amount of binder,dust proof oil and moisture repel.
rockwool sound insulation is collected through gathering belt,laid by pendulum,solidinfied and cut into products with various sizes and uses.The density range of the products is 60-200kg/m3.With excellent insulation and noise reduction performance,the products'quality far exceeds GB and reaches international standards.
Application:Commercial and non residential buildings,residential buildings,industrial insulations,etc.
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