離(li)心(xin)玻(bo)(bo)(bo)璃棉(mian)(mian)(mian)容(rong)重為(wei)24-100kg/m?,玻(bo)(bo)(bo)璃棉(mian)(mian)(mian)纖維平均直徑(jing)為(wei)≤8μm,玻(bo)(bo)(bo)璃棉(mian)(mian)(mian)渣球(qiu)含量≤10%,離(li)心(xin)玻(bo)(bo)(bo)璃棉(mian)(mian)(mian)導熱(re)系(xi)數≤0.042w/m.k,玻(bo)(bo)(bo)璃棉(mian)(mian)(mian)Z高使用溫度為(wei)450℃。