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A级防火资料保温板的长处
来源:/ 日期:2018-11-20 发布人:admin

A级防火资料保温板的长处

Advantages of class a fireproofing material insulation board

1.高耐火性;NLC无机保温板是无机资料,属A级防火资料,然后具有杰出的耐火性,耐火度到达1000℃以上,彻底满意了外墙保温板的耐火要求。

1. High fire resistance; NLC inorganic thermal insulation board is inorganic material, which belongs to grade A fire protection material. Then it has excellent fire resistance, and the fire resistance reaches over 1000 C, which completely satisfies the fire resistance requirements of external wall thermal insulation board.

2.高保温隔热性;NLC无机保温板的闭孔率>95%,高闭孔率使空气流动形成的热传递低,是高隔热的先决条件。因此出产的外墙保温板导热系数到达0.045—0.068W/m.k,与聚苯板的导热系数略低,但在实际工程中的运用效果基本适当,可满意修建保温隔热需求。

2. High heat preservation and insulation; NLC inorganic insulation board has a closed porosity of more than 95%. High closed porosity makes the heat transfer of air flow low, which is a prerequisite for high heat insulation. Therefore, the thermal conductivity of the exterior wall thermal insulation board is 0.045-0.068W/m.k, which is slightly lower than that of the polyphenyl board, but its application effect in practical projects is basically appropriate, which can satisfy the needs of building thermal insulation.

3.强度相对好,不易碎裂;本公司出产的NLC无机保温板抗压抗折强度均较高,到达了低密度较高强度的相对统一,运用与运输均不易碎裂,并符合耐火完整性。

3. The strength is relatively good, not easy to break; the NLC inorganic insulation board produced by our company has high compressive and flexural strength, reaching a relatively uniform of low density and high strength. It is not easy to break in operation and transportation, and conforms to fire-resistant integrity.

4.质轻 粘结强度高;质轻是我们产品的又一优势。密度在150—300kg/m3,能到达外墙保温板的各项要求,降低成本。资料的兼容性好,与墙体的粘结力强。

4. quality light adhesive strength is high, light quality is another advantage of our products. The density is between 150 and 300kg/m3, which can meet the requirements of the external insulation board and reduce the cost. The compatibility of the data is good, and the cohesive force is strong with the wall.

A1级防火保温材料

5.无毒无害 环保节能;NLC无机保温板是以水泥和粉煤灰等为首要出产原资料,高温下不会燃烧且没有有毒气体释放,归于安全性环保资料,且作为利废产品得到国家产业政策的支撑。

5. Non-toxic, harmless, environmentally friendly and energy-saving; NLC inorganic thermal insulation board is based on cement and fly ash as the primary raw materials. It does not burn at high temperature and does not release toxic gases. It is attributed to safety and environmental protection inion, and it is supported by the national industrial policy as a waste product.

6.寿数长;我国现在的修建设计寿数一般为50—100年。而有机保温资料的设计寿数却大多仅为20—25年。也就是说保温层与修建的寿数不能坚持同步。这就意味着有机保温资料的不耐老化问题使得一栋修建在其服役过程中至少要进行2—4次的保温施工。这种对修建的反复施工操作,形成了对修建自身的直接危害。缩短了修建的运用期,一起屡次保温施工也各人们出产生活带来严重不便。NLC无机保温板的寿数大于50年,能够与修建物同寿数。

6., the number of years of life is long; the current design and construction life of our country is generally 50 to 100 years. The design life of organic insulation data is mostly 20 to 25 years. That is to say, the insulation layer and construction life can not be kept in sync. This means that the ageing resistance of organic thermal insulation materials makes it necessary for a building to carry out at least 2-4 times of thermal insulation construction during its service. This kind of repeated construction operation has resulted in direct damage to the construction itself. The construction period has been shortened, and the construction of repeated insulation has also brought serious inconvenience to people's lives. The life span of NLC inorganic insulation board is more than 50 years, and it can be the same as the building.

针对现有修建保温资料尤其是硬质多孔无机保温资料的各种缺点,我公司供给了一种结构更新、综合性能(容重、导热系数、强度、吸隔音效果、粘结强度等)更好的实用型资料——NLC无机保温板(发泡水泥板),更适用于修建墙体保温文交通降噪的运用,真实的做到了满意当前我国修建节能对新型修建保温资料的迫切需求。更具有防火隔热、与修建物同寿数、利废环保等特点。

In view of the shortcomings of the existing building thermal insulation materials, especially the rigid porous inorganic thermal insulation materials, our company provides a kind of practical data with renewed structure, better comprehensive performance (bulk density, thermal conductivity, strength, sound absorption and insulation effect, bonding strength, etc.) NLC inorganic thermal insulation board (foamed cement board), which is more suitable for repair. The application of building wall insulation in traffic noise reduction has really satisfied the urgent need for new building insulation materials for energy conservation in China. It also has the characteristics of fireproofing, heat insulation, life saving with buildings, environmental protection and so on.

本文由山东广日建材有限公司整理,我们将为您提供新的A1级防火保温材料知识,有兴趣的朋友可以关注我们,谢谢!!

This article is organized by Shandong Guangri Building Material Co., Ltd. . We will provide you with new A1 fire-proof and thermal insulation material knowledge. Interested friends can pay attention to us, thank you!!

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