| 岩棉板 隔音 性能 |
| 添加时间：2019/8/15 14:08:14 浏览次数： |
| 岩棉板 隔音 性能 Sound insulation performance of rock wool board 1、绝热性能 1. adiabatic performance 绝热性能好是岩棉制品的基本特性,在常温条件下（25℃左右）它们的热导率通常在0.03～0.047W/(moK)之间。 Good thermal insulation is the basic characteristic of rock wool products. Their thermal conductivity is usually between 0.03 and 0.047W/(moK) at room temperature (about 25 C). 2、燃烧性能 2. Combustion Performance 岩棉制品的燃烧性能取决于其中可燃性粘接剂的多少。岩棉本身属无机质硅酸盐纤维，不可燃，在加工成制品的过程中，有时要加入有机粘结剂或添加物，这些对制品的燃烧性能会产生一定的影响。 The combustion performance of rock wool products depends on the amount of combustible adhesives. Rockwool itself belongs to inorganic silicate fibers, which are non-flammable. In the process of processing products, organic binders or additives are sometimes added, which will have a certain impact on the combustion performance of products. 3、隔音性能 3. Sound insulation performance 岩棉制品具有优良的隔音和吸声性能,其吸声机理是这种制品具有多孔性结构，当声波通过时，由于流阻的作用产生摩擦，使声能的一部分为纤维所吸收，阴碍了声波的传递。 Rockwool products have excellent sound insulation and sound absorption properties. Its sound absorption mechanism is that the products have porous structure. When sound wave passes through, friction occurs due to the effect of flow resistance, which makes part of the sound energy absorbed by fibers and hinders the transmission of sound wave. 2.规格、容重和技术参数 2. Specification, bulk density and technical parameters 岩棉板规格范围：1200×600×（30～200）mm，我司可根据客户需要生产不同尺寸，且可提供各种贴面材料； Rock wool board specifications range: 1200 * 600 * mm (30 - 200) mm, our company can produce different sizes according to customer needs, and can provide a variety of veneer materials; 岩棉板容重范围：40Kg/m3～200Kg/m3； The volume weight range of rock wool board is 40Kg/m3-200Kg/m3. 岩棉板广泛应用于船舶、冶金、电力、建筑等行业。本产品施工及安装便利、节能效果显著，具有很高的性能价格比； Rock wool board is widely used in shipbuilding, metallurgy, electric power, construction and other industries. The product has the advantages of convenient construction and installation, remarkable energy-saving effect, and high performance-price ratio. |
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