CN109424077A - 一种防火高效外墙保温板 - Google Patents

一种防火高效外墙保温板 Download PDF

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Publication number
CN109424077A
CN109424077A CN201710766938.8A CN201710766938A CN109424077A CN 109424077 A CN109424077 A CN 109424077A CN 201710766938 A CN201710766938 A CN 201710766938A CN 109424077 A CN109424077 A CN 109424077A
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China
Prior art keywords
thickness
external wall
wall insulation
fire
fireproof
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CN201710766938.8A
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蒋明军
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Individual
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Priority to CN201710766938.8A priority Critical patent/CN109424077A/zh
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/94Protection against other undesired influences or dangers against fire
    • E04B1/941Building elements specially adapted therefor
    • E04B1/942Building elements specially adapted therefor slab-shaped

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Building Environments (AREA)

Abstract

本发明属于建筑材料领域,提出一种防火高效外墙保温板,自外而内依次包括(1)2mm厚石膏纸面阻燃压花装饰层,(2)60mm厚聚苯乙烯泡沫塑料保温板,(3)40mm厚无机纤维板基层;所述的(1)、(2)、(3)结构层通过(4)耐水性氰基丙烯酸酯粘结剂粘结在一起;产品燃烧等级为A级,满足公安部建设部相关消防文件要求;保温性能好,导热系数低;可以工厂预制,缩短施工时间。

Description

一种防火高效外墙保温板
技术领域
本发明属于建筑材料领域,具体涉及一种防火高效外墙保温板。
背景技术
外墙保温多种多样,传统外墙保温,是由聚合物砂浆、玻璃纤维网格布、阻燃型模塑聚苯乙烯泡沫板(EPS)或挤塑板(XPS)等材料复合而成,现场粘结施工。新型保温装饰一体化板是通过流水线生产,集保温、防水、饰面等功能于一体,是满足当前房屋建筑节能需求,提高工业与民用建筑外墙保温水平的优选材料,也是对既有建筑节能改造的首选材料。
发明内容
本发明的目的在于提高外墙保温板的美观性和保温性,提出一种防火高效外墙保温板。
技术方案
为实现上述发明目的,本发明提供了以下技术方案:
1.一种防火高效外墙保温板,自外而内依次包括(1)2mm厚石膏纸面阻燃压花装饰层,(2)60mm厚聚苯乙烯泡沫塑料保温板,(3)40mm厚无机纤维板基层。
2.所述的(1)、(2)、(3)结构层通过(4)耐水性氰基丙烯酸酯粘结剂粘结在一起。
本发明的有益作用在于:
1.产品燃烧等级为A级,满足公安部建设部相关消防文件要求。
2.保温性能好,导热系数低。
3.可以工厂预制,缩短施工时间。
附图说明
图1是本发明的一种防火高效外墙保温板的一个具体实施例的结构示意图。
图中附图标记的含义:(1)—2mm厚石膏纸面阻燃压花装饰层,(2)—60mm厚聚苯乙烯泡沫塑料保温板,(3)—40mm厚无机纤维板基层,(4)—耐水性氰基丙烯酸酯粘结剂。
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白易懂,下面结合具体实施例对本发明进一步详细说明,但本发明的内容完全不局限于此。
实施例
1.一种防火高效外墙保温板,自外而内依次包括(1)2mm厚石膏纸面阻燃压花装饰层,(2)60mm厚聚苯乙烯泡沫塑料保温板,(3)40mm厚无机纤维板基层。
2.所述的(1)、(2)、(3)结构层通过(4)耐水性氰基丙烯酸酯粘结剂粘结在一起。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。

Claims (2)

1.一种防火高效外墙保温板,其特征在于,自外而内依次包括(1)2mm厚石膏纸面阻燃压花装饰层,(2)60mm厚聚苯乙烯泡沫塑料保温板,(3)40mm厚无机纤维板基层。
2.根据权利要求1所述的一种防火高效外墙保温板,其特征在于,所述的(1)、(2)、(3)结构层通过(4)耐水性氰基丙烯酸酯粘结剂粘结在一起。
CN201710766938.8A 2017-08-31 2017-08-31 一种防火高效外墙保温板 Pending CN109424077A (zh)

Priority Applications (1)

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CN201710766938.8A CN109424077A (zh) 2017-08-31 2017-08-31 一种防火高效外墙保温板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710766938.8A CN109424077A (zh) 2017-08-31 2017-08-31 一种防火高效外墙保温板

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CN109424077A true CN109424077A (zh) 2019-03-05

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999019140A1 (en) * 1997-10-15 1999-04-22 Alfredo Varini Fire-resistant structure
CN201581583U (zh) * 2009-08-31 2010-09-15 泰山石膏股份有限公司 一种防火装饰石膏板
CN203160435U (zh) * 2013-01-25 2013-08-28 成都佳美嘉科技有限公司 保温防火复合板
CN105369918A (zh) * 2015-11-20 2016-03-02 重庆思比德复合材料有限公司 一种聚氨酯保温复合板
CN105952010A (zh) * 2016-05-18 2016-09-21 长葛市唯美装饰行 装修装饰用阻燃保温墙板

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999019140A1 (en) * 1997-10-15 1999-04-22 Alfredo Varini Fire-resistant structure
CN201581583U (zh) * 2009-08-31 2010-09-15 泰山石膏股份有限公司 一种防火装饰石膏板
CN203160435U (zh) * 2013-01-25 2013-08-28 成都佳美嘉科技有限公司 保温防火复合板
CN105369918A (zh) * 2015-11-20 2016-03-02 重庆思比德复合材料有限公司 一种聚氨酯保温复合板
CN105952010A (zh) * 2016-05-18 2016-09-21 长葛市唯美装饰行 装修装饰用阻燃保温墙板

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
徐以俊等: "《石油化工关联行业概览 精细化学品(一)》", 30 June 1992 *

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