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
温馨提示:
以上价格、参数仅供参考,详情请来电咨询或旺旺咨询!

岩棉板:是已经选的优质玄武岩为主要原料,经后天融化后,采用国际先进的四辊离心制棉工序,将玄武岩高温熔体甩拉成4-7um的非连续性纤维,再在岩棉纤维中加入一定量的粘结剂,防尘油、憎水剂,经过沉降,固化、切割等工艺,根据不同用途制成不同密度的系列产品。
岩棉板的常规规格(长*宽):单位:mm
1000*600 1200*600 1000*630 1200*630
岩棉板厚度与密度的对比:
厚度mm | 密度kg/m3 |
60-75 | 80-95 | 100-115 | 120-130 | 140-160 | 170-190 | 200 |
30 | | | | √ | √ | √ | √ |
40 | | | √ | √ | √ | √ | √ |
50 | √ | √ | √ | √ | √ | √ | √ |
60 | √ | √ | √ | √ | √ | √ | √ |
80 | √ | √ | √ | √ | √ | √ | √ |
100 | √ | √ | √ | √ | √ | √ | √ |
岩棉性能表:
性能 | 指标 |
渣球含量(颗粒直径≥0.25mm),% | ≤12.0 |
纤维平均直径,um | ≤7.0 |
密度允许偏差,% | +15 |
导热系数(平均温度70℃+52℃),w/m.k | ≤0.044 |
热荷重收缩温度(60kg/m3密度以上的产品),℃ | |
含水率,% | ≤0.5 |
燃烧性能 | 不燃(A级) |
有机物含量% | ≤4.0 |
憎水率(防潮矿岩棉板)% | ≥98 |
吸湿率(防潮矿岩棉板)% | ≤5 |
岩棉的辅助产品:铝箔胶带、玻纤布胶带、铝箔纸、玻璃纤维布、铝箔玻璃钢平板。
岩棉板的用途:
经公安部消防研究所检验认定为不燃性材料,是建筑物、管道、储罐、蒸馏塔、锅炉、烟道、热交换器、风机和车船等工业设备优良的保温绝热、隔冷、吸音的理想材料。
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