价格:未填
供应:99999
发货:3天内
GlasswoolboardCentrifugalglasswoolboardiscentrifugalglasscottonaftercuringaftertreatmentwithacertainintensityoftheplateproducts,whetherinloworhightemperaturesintheenvironmentcankeepgoodthermalinsulation,sound-absorbingperformanceismainlyusedforseniorinteriorarchitecture,smallpoxceilingcompartments,hutductorbellowsinsidetheroom,roominteriorinsulation,soundabsorptionofnoise,havebroadapplicationprospects.