Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a plant fiber composite cement wallboard which comprises the following components in parts by weight: 50-75 parts of a plant fiber cement board, 0.2-0.4 part of alkali-free glass fiber cloth, 1-3.5 parts of a modifier, 5-8 parts of a reinforcing material, 15-35 parts of magnesium oxysulfate cement and 4-8 parts of an additive. The wallboard comprises a bottom cement boardlayer, wherein the alkali-free glass fiber cloth is arranged on one side of the bottom cement board layer, the plant fiber cement board is arranged on the outer side of the alkali-free glass fiber cloth, and a wrapt reinforced cement board layer is arranged on the outer side of the plant fiber cement board. The plant fiber composite cement wallboard has the following advantages: the wallboard provided by the invention has high plant fiber content, the sulfur-magnesium cement adhesive product overcomes the defects of halogenation, condensation and metal corrosion of chlorine-magnesium products,the compressive strength and flexural strength of the sulfur-magnesium cement product are improved after the modifier and the additive are added, and the water softening coefficient and acid and alkali corrosion resistance are improved; the plant fiber composite cement wallboard has the advantages of light weight, high strength, heat insulation, sound insulation, low price and energy conservation.
本发明涉及一种植物纤维复合水泥墙板，包括如下重量份数的组份：植物纤维水泥板50‑75份，无碱玻璃纤维布0.2‑0.4份，改性剂1‑3.5份，增强材料5‑8份，硫氧镁水泥15‑35份，添加剂4‑8份；墙板包括底水泥板层，在底水泥板层的一侧设有无碱玻璃纤维布，在无碱玻璃纤维布的外侧设有植物纤维水泥板，在植物纤维水泥板的外侧设有包裹增强水泥板层。本发明的优点：本发明提供的墙板植物纤维含量高，硫镁水泥胶黏剂制品克服了氯镁制品返卤、结露、腐蚀金属的弊端，添加改性剂和添加剂后提高了硫镁水泥制品的抗压、抗折强度，提高了耐水软化系数和耐酸碱腐蚀性能；植物纤维复合水泥墙板轻质、高强、隔热、隔音、价格便宜和节能。
The invention relates to a plant fiber composite cement wallboard which comprises the following components in parts by weight: 50-75 parts of a plant fiber cement board, 0.2-0.4 part of alkali-free glass fiber cloth, 1-3.5 parts of a modifier, 5-8 parts of a reinforcing material, 15-35 parts of magnesium oxysulfate cement and 4-8 parts of an additive. The wallboard comprises a bottom cement boardlayer, wherein the alkali-free glass fiber cloth is arranged on one side of the bottom cement board layer, the plant fiber cement board is arranged on the outer side of the alkali-free glass fiber cloth, and a wrapt reinforced cement board layer is arranged on the outer side of the plant fiber cement board. The plant fiber composite cement wallboard has the following advantages: the wallboard provided by the invention has high plant fiber content, the sulfur-magnesium cement adhesive product overcomes the defects of halogenation, condensation and metal corrosion of chlorine-magnesium products,the compressive strength and flexural strength of the sulfur-magnesium cement product are improved after the modifier and the additive are added, and the water softening coefficient and acid and alkali corrosion resistance are improved; the plant fiber composite cement wallboard has the advantages of light weight, high strength, heat insulation, sound insulation, low price and energy conservation.
本发明涉及一种植物纤维复合水泥墙板，包括如下重量份数的组份：植物纤维水泥板50‑75份，无碱玻璃纤维布0.2‑0.4份，改性剂1‑3.5份，增强材料5‑8份，硫氧镁水泥15‑35份，添加剂4‑8份；墙板包括底水泥板层，在底水泥板层的一侧设有无碱玻璃纤维布，在无碱玻璃纤维布的外侧设有植物纤维水泥板，在植物纤维水泥板的外侧设有包裹增强水泥板层。本发明的优点：本发明提供的墙板植物纤维含量高，硫镁水泥胶黏剂制品克服了氯镁制品返卤、结露、腐蚀金属的弊端，添加改性剂和添加剂后提高了硫镁水泥制品的抗压、抗折强度，提高了耐水软化系数和耐酸碱腐蚀性能；植物纤维复合水泥墙板轻质、高强、隔热、隔音、价格便宜和节能。
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