外墙保温岩棉板为外墙保温专用岩棉板，A级不燃性防火保温材料，较高的抗压和抗拉伸强度、较低的吸水和吸湿性、尺寸稳定性良好、不会产生热膨胀或收缩、耐老化等优点，能与外墙系统兼容，对建筑物提供有效的保温、防火以及极端气候保护等多种性能。

External wall insulation rock wool board is a specialized rock wool board for external wall insulation. It is an A-grade non combustible fireproof insulation material with high compressive and tensile strength, low water absorption and moisture absorption, good dimensional stability, no thermal expansion or contraction, and aging resistance. It can be compatible with external wall systems and provide effective insulation, energy-saving, fire prevention, and extreme weather protection for buildings.

外墙保温岩棉板特点

Characteristics of external wall insulation rock wool board

高抗压、抗拉伸强度及耐久性指标，保证了产品性能的长期稳定性和可靠性。

High compressive strength, tensile strength, and durability indicators ensure the long-term stability and reliability of product performance.

岩棉不燃烧，不释放热量和有毒烟气，火灾发生时还可以有效隔断火焰蔓延，防火性能。

Rock wool does not burn, does not release heat or toxic smoke, and can effectively block the spread of flames in the event of a fire, with excellent fire prevention performance.

保温隔热性能优越，可以提高建筑围护结构的热阻值，降低建筑采暖和空调能耗，减排。

Excellent thermal insulation performance can increase the thermal resistance value of building envelope structures, reduce energy consumption of building heating and air conditioning, and save energy and reduce emissions.

对碳钢、铝（合金）、铜等金属材料及建筑物中各种构件均不产生腐蚀。

It does not corrode metal materials such as carbon steel, aluminum (alloy), copper, and various components in buildings.

具的吸音降噪和弹性消振的物理特性。

It has the physical characteristics of efficient sound absorption, noise reduction, and elastic vibration reduction.

不吸湿，耐老化，性能长期稳定。

Non hygroscopic, aging resistant, and long-term stable performance.

质轻，可切可锯，容易加工。

Lightweight, can be cut and sawn, easy to process.

岩棉板的种类和规格很多，但其区别主要在于容重上，容重主要对材料的保温性能和机械强度产生影响，要针对不同的使用领域来选择合适的材料。而对于外墙保温来说，则要选择合格的外墙保温岩棉板。

There are many types and specifications of rock wool boards, but the main difference lies in their bulk density. Bulk density mainly affects the insulation performance and mechanical strength of materials, and suitable materials should be selected for different application fields. For external wall insulation, it is necessary to choose qualified rock wool panels for external wall insulation.

岩棉板的颜色一般是土黄色的，质量好的外墙保温岩棉板材质地均匀，色差不会很大，也不会出现溢胶现象，从截面上看，内部也不应有结块。对于防火保温材料岩棉板质量的鉴别方法，我们可以从以下两个方面来进行辨别。劣质板材由于含有过多渣滓或加工工艺粗糙，多半会出现质地不均，颜色黄白不宜，容易掉粉、掉渣的现象。

The color of rock wool board is generally earthy yellow. High quality external wall insulation rock wool board materials are evenly distributed, with little color difference and no overflow phenomenon. From a cross-sectional perspective, there should be no clumping inside. We can distinguish the quality of fireproof and insulation materials such as rock wool boards from the following two aspects. Poor quality boards, due to excessive residue or rough processing technology, are likely to have uneven texture, unsuitable yellow and white color, and are prone to powder and slag shedding.

外墙保温系统必须能长期承受自重和经受风压不会变形或下滑、脱落，除了在安装时要严格遵循施工规范以外，要求材料本身有一定的强度。需要上墙使用的外墙保温岩棉板为了满足一定的强度要求，一般其容重要达到一百四左右，强度不合格的板材安装后容易变形导致饰面开裂。

The external wall insulation system must be able to withstand its own weight and wind pressure for a long time without deformation, sliding, or falling off. In addition to strictly following the construction specifications during installation, the material itself is required to have a certain strength. The external wall insulation rock wool board that needs to be used on the wall generally has a capacity of about 140 to meet certain strength requirements. The board with unqualified strength is prone to deformation and surface cracking after installation.

本文来自：华美橡塑保温山东总代理更多的内容请点击：http://www.hmbwcl.cn我们将会为您提问的问题提供一个满意的服务，欢迎您的来。

This article is from: Huamei Rubber Insulation Shandong General Agent. For more information, please click: http://www.hmbwcl.cn We will provide a satisfactory service for the questions you ask, and welcome you to come.