富美家防火板有哪些材质构成
富美家防火板作为现代建筑装饰领域的核心材料,其技术特性与应用价值源于对材料科学的深度探索与工程实践的持续优化。这种板材通过多层复合结构设计与热固性树脂浸渍工艺,实现了防火性能、物理强度与装饰美学的有机统一,在建筑安全与空间设计中发挥着不可替代的作用。
As a core material in the field of modern architectural decoration, Fumijia fireproof board's technical characteristics and application value stem from the deep exploration of material science and continuous optimization of engineering practice. This type of board achieves an organic unity of fire resistance, physical strength, and decorative aesthetics through multi-layer composite structure design and thermosetting resin impregnation process, playing an irreplaceable role in building safety and space design.
一、材料构成与防火机制
1、 Material composition and fire prevention mechanism
富美家防火板的核心结构由装饰纸层、牛皮纸层与酚醛树脂胶合剂组成。其中,装饰纸提供表面纹理与色彩(如木纹、石纹、金属质感),而多层牛皮纸经酚醛树脂浸渍后,在 150℃高温与 1430 磅 / 平方英寸压力下固化成型。这种工艺使板材形成致密的层状结构,当遇明火时,酚醛树脂会迅速碳化并释放水蒸气,在表面形成隔热炭化层,阻止火焰蔓延。实验数据显示,其耐火极限可达 3 小时以上,燃烧时不产生熔滴或有毒气体,烟密度指数低于标准限值。
The core structure of Fumijia fireproof board consists of decorative paper layer, kraft paper layer, and phenolic resin adhesive. Among them, decorative paper provides surface texture and color (such as wood grain, stone grain, metallic texture), while multi-layer kraft paper is impregnated with phenolic resin and cured into shape at a high temperature of 150 ℃ and a pressure of 1430 pounds per square inch. This process forms a dense layered structure on the board. When exposed to an open flame, the phenolic resin will quickly carbonize and release water vapor, forming a heat-insulating carbonization layer on the surface to prevent flame spread. Experimental data shows that its fire resistance limit can reach more than 3 hours, and it does not produce molten droplets or toxic gases during combustion. The smoke density index is lower than the standard limit.
二、物理性能的多维突破
2、 Multidimensional breakthroughs in physical performance
机械强度与耐久性
Mechanical strength and durability
板材经高压处理后,抗弯强度达 70MPa,抗压强度超过 100MPa,可承受日常碰撞与摩擦。例如,在医院走廊墙面应用中,其抗冲击性能可减少因设备移动导致的墙体损伤,使用寿命较普通板材延长 3 倍以上。
After high-pressure treatment, the bending strength of the board reaches 70MPa and the compressive strength exceeds 100MPa, which can withstand daily collisions and friction. For example, in the application of hospital corridor walls, its impact resistance can reduce wall damage caused by equipment movement, and its service life is extended by more than three times compared to ordinary panels.
环境适应性
Environmental adaptability
防水防潮:在湿度 90% 以上的环境中,板材吸水率低于 0.5%,避免因受潮导致的变形或霉变。
Waterproof and moisture-proof: In environments with humidity above 90%, the water absorption rate of the board is less than 0.5% to avoid deformation or mold caused by moisture.
耐化学腐蚀:对酸、碱、油脂等化学物质具有高耐受性,适合实验室台面或厨房等高腐蚀场景。
Chemical corrosion resistance: It has high resistance to chemicals such as acid, alkali, and oil, and is suitable for high corrosion scenarios such as laboratory countertops or kitchens.
表面处理技术
Surface treatment technology
通过特殊涂层工艺,板材表面可实现抗指纹、耐刮擦(莫氏硬度 6 级)与抗菌功能(抑制 99% 细菌滋生),满足医疗、食品加工等场所的卫生要求。
Through special coating technology, the surface of the board can achieve anti fingerprint, scratch resistance (Mohs hardness level 6) and antibacterial function (inhibiting 99% bacterial growth), meeting the hygiene requirements of medical, food processing and other places.
三、应用场景的深度适配
3、 Deep adaptation of application scenarios
公共建筑
public buildings
在商场、写字楼等人员密集场所,防火板可用于墙面、吊顶与隔断,其 B1 级防火性能(难燃级)能有效延缓火势扩散,为人员疏散争取时间。例如,某机场航站楼采用富美家防火板作为内装材料,在模拟火灾测试中,火势蔓延速度降低 40%。
In densely populated areas such as shopping malls and office buildings, fireproof boards can be used for walls, ceilings, and partitions. Their B1 level fire resistance (fire-resistant level) can effectively delay the spread of fire and buy time for personnel evacuation. For example, a certain airport terminal building uses Fumijia fireproof board as the interior material, and in simulated fire tests, the spread of fire is reduced by 40%.
家居空间
home space
厨房台面与橱柜门板是防火板的典型应用场景。其耐高温特性(可承受 200℃短时高温)能抵御锅具直接接触,而抗油污表面设计使清洁效率提升 50%。
Kitchen countertops and cabinet door panels are typical application scenarios for fireproof boards. Its high temperature resistance (able to withstand short-term high temperatures of 200 ℃) can resist direct contact with cookware, while the anti oil surface design increases cleaning efficiency by 50%.
特殊环境
special environment
船舶、轨道交通等领域对材料的防火与轻量化要求极高。富美家防火板密度仅为 1.4-1.5g/cm³,同时满足船级社防火认证,已成为船舱内饰的优选材料。
The fields of ships, rail transit, etc. have extremely high requirements for fire prevention and lightweight materials. The density of Fumijia fireproof board is only 1.4-1.5g/cm ³, and it meets the fire certification of the classification society, making it the preferred material for cabin interiors.
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