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Flame-retardant fireproof rock wool board and preparation method thereof
The invention relates to the technical field of rock wool boards, and provides a flame-retardant fireproof rock wool board and a preparation method thereof.The rock wool board is prepared from, by weight, 100 parts of basalt, 30-40 parts of slag, 10-20 parts of dolomite, 30-50 parts of aluminum hydroxide, 10-15 parts of iron ore and 5-10 parts of binder; the binder comprises aluminum sol dry powder and water-based phenolic resin in a weight ratio of (1-9): 1. By means of the technical scheme, the problems that in the prior art, a rock wool board is poor in flame retardant and fireproof performance and tensile strength are solved.
本发明涉及岩棉板技术领域，提出了一种阻燃防火岩棉板及其制备方法，岩棉板的原料包括以下重量份的组分：玄武岩100份、矿渣30~40份、白云石10~20份、氢氧化铝30~50份、铁矿石10~15份、粘结剂5~10份；粘结剂包括重量比为1~9:1的铝溶胶干粉和水性酚醛树脂。通过上述技术方案，解决了相关技术中岩棉板阻燃防火性能和抗拉强度较差的问题。
Flame-retardant fireproof rock wool board and preparation method thereof
The invention relates to the technical field of rock wool boards, and provides a flame-retardant fireproof rock wool board and a preparation method thereof.The rock wool board is prepared from, by weight, 100 parts of basalt, 30-40 parts of slag, 10-20 parts of dolomite, 30-50 parts of aluminum hydroxide, 10-15 parts of iron ore and 5-10 parts of binder; the binder comprises aluminum sol dry powder and water-based phenolic resin in a weight ratio of (1-9): 1. By means of the technical scheme, the problems that in the prior art, a rock wool board is poor in flame retardant and fireproof performance and tensile strength are solved.
本发明涉及岩棉板技术领域，提出了一种阻燃防火岩棉板及其制备方法，岩棉板的原料包括以下重量份的组分：玄武岩100份、矿渣30~40份、白云石10~20份、氢氧化铝30~50份、铁矿石10~15份、粘结剂5~10份；粘结剂包括重量比为1~9:1的铝溶胶干粉和水性酚醛树脂。通过上述技术方案，解决了相关技术中岩棉板阻燃防火性能和抗拉强度较差的问题。
Flame-retardant fireproof rock wool board and preparation method thereof
一种阻燃防火岩棉板及其制备方法
GAO PANPAN (author)
2024-12-31
Patent
Electronic Resource
Chinese
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