Overview
High-temperature graphite adhesive is an advanced industrial bonding solution engineered to withstand extreme thermal conditions. Composed primarily of graphite particles suspended in a heat-resistant matrix, it is indispensable in applications where conventional adhesives fail. Developed to address the demands of high-heat industries, this adhesive maintains structural integrity even in oxidizing environments. It bridges the gap between mechanical fastening and traditional joining methods, offering a seamless solution for refractory installations.
Physical and Chemical Properties
The adhesive exhibits exceptional thermal conductivity while maintaining electrical insulation properties, making it unique among high-temperature materials. Its viscosity can be adjusted for different application methods, from brushing to injection. Chemically inert, it resists attack by molten metals and slags. The cured adhesive forms a ceramic-like bond with expansion coefficients matching graphite substrates, preventing thermal stress cracking during temperature cycling.
Main Applications
Primary use includes bonding graphite electrodes in arc furnaces, where temperatures exceed 1600°C. It's also critical for repairing cracked crucibles and constructing continuous casting molds in steel production. In aerospace, it secures thermal protection systems on re-entry vehicles. Emerging applications include fuel cell components and nuclear reactor fixtures, where its radiation resistance is valued.
Safety and Storage
Pre-cured adhesive may release volatile compounds during application; adequate ventilation is mandatory. Cured material is generally inert but generates graphite dust when machined - use local exhaust ventilation. Storage life is typically 6-12 months in unopened containers. Once opened, material should be used within 3 months to prevent solvent evaporation and thickening. Freezing should be avoided as it can cause component separation.
B2B Procurement Guide
Industrial buyers should specify required temperature ratings (typically categorized as 1500°C, 1800°C, or 2000°C grades). Bulk purchases over 1 ton commonly attract 15-20% discounts. Key evaluation criteria include bond strength after thermal cycling and outgassing properties. Leading manufacturers provide technical datasheets with ASTM test results. Consider regional suppliers for large-volume applications to minimize logistics costs.
Related Manufacturers
- 主营：碳化硅修补剂、金属修补剂、钢质修补剂、高温胶水、高温修补剂、高温搪瓷釜修补剂、高温密封胶、高温环氧树脂胶水、铁质修补剂、铝质修补剂、铜质修补剂、轴承位修补剂、轴磨损修补剂、皮带胶、快速橡胶修补剂、金属导电胶水、电泳导电修补剂、搪瓷修补剂、搪瓷反应釜修补剂、铸钢修补剂、耐磨陶瓷颗粒胶、导轨修补剂、模具修补剂、PP胶水、PU胶水
- 主营：煤沥青、国标改质沥青、国标中温沥青、高温沥青、高温沥青块、沥青粉、中温沥青、改质沥青、球沥青、煤焦沥青、煤沥青片、液体沥青、石油沥青、沥青块、沥青片、石油沥青片、沥青漆、蒽油、煤焦油、炭黑油、中温沥青液、环氧煤沥青漆、改制沥青、煤沥青块
- 主营：分析仪、封隔器、模温机、高温石墨粘合剂、电动泵、流通池、安培表、精制垫、数据表、离子源、安全圈、热电偶、点焊机、研磨机、变送器、转换器、冷阴极、插装阀、电冷板、平凸轮、油处理、圆螺母、吸收器、密封件、旋转台、电阻计
- 主营：传感器、感应加热设备、混合器、粘合剂、折光仪、浓度仪、感应加热器、脉冲器、数字延迟发生器
- 主营：柱塞泵、电冷板、在线粘度计、高温石墨粘合剂、双通道注射泵、温度控制注射泵
- 主营：增稠剂、棕色糊精、淀粉定制、粘合剂、石墨粘合剂、石墨粘合剂黄糊精、碳化硅粘合剂、碳化硅黄糊精粘合剂、氮化硅粘合剂、氮化硅黄糊精粘合剂、特种陶瓷粘合剂、特种陶瓷黄糊精粘合剂、型砂粘合剂、型砂黄糊精粘合剂、颗粒肥料粘合剂、原料黄糊精、高粘速溶糊精、胶水用黄糊精、增稠预糊化淀粉、木薯预糊化淀粉、淀粉胶水用黄糊、玉米预糊化淀粉、铸造结合剂、铸造用黄糊精、木材胶增粘剂
- 主营：环氧结构胶、快干PP胶水、有机硅密封胶、无机高温胶、耐高温PP胶水、石墨修补剂、硅胶背胶处理剂、粘pc塑料胶水、免处理PP胶水、有机硅灌封胶、软性硅胶胶水、pvc胶水、金属修补剂、丙烯酸AB胶、硅胶热硫化底涂剂、螺纹锁固胶、耐磨修补剂、PP塑料胶水、环氧树脂ab胶、硅胶快干胶水、粘ABS胶水、环氧树脂灌封胶、硅胶UV打印处理剂、502瞬间胶快干胶
- 主营：润滑剂、润滑脂、润滑油、高温防卡剂、清洁剂、润滑喷剂、溶剂型涂料、工业润滑油、特种润滑油、特种润滑脂
- 主营：除尘灰粘合剂、型煤粘合剂、铁粉粘合剂、石墨粘合剂、污泥粘合剂、矿粉球团粘合剂、活性炭粘合剂
- 主营：防水sbs、玻纤瓦、tpz防水、石墨烯钛纳米防腐材料、瓦油毡、bac自粘、卷材sam、eva防水、彩钢瓦、卷材tpo、k11防水、高分子、pvc防水、沥青瓦、eva自粘、pet自粘、hdpe防水、fyt1防水、tpob防水、聚氯乙烯、卷材包工、水泥路面、彩油毡瓦、水卷卷材、聚酯复合、反应粘结
- 主营：胶黏剂、发酵肥、陶瓷泵、石墨烯灌装机、装机灌、压盖机、包装机、辣椒酱、输送线、清洗剂、香菇酱、分装线、尿素液、装桶机、灌装线、调味品、包装秤、包装线、打包机、分袋机、分装机、灌装生、灌装、水果酱、输送机、吨包秤
- 主营：石墨球粘合剂、污泥脱水、聚丙烯酰胺
- 主营：鳞片石墨、石墨粉、导电石墨、石墨乳
- 主营：粘结剂、免烘干、肥料造粒、粘合剂、免烘干粘合剂、型煤粘合剂、除尘灰粘合剂、焦粉粘合剂、铁粉粘合剂、除尘灰脱锌粘合剂、石墨增碳剂、变性淀粉、糊化淀粉、阿尔法淀粉、玉米预糊化、预糊化淀粉、肥料造粒剂、型煤胶粉、氧化铁皮粘结剂、氧化铁粉、焦炭块、焦末、焦沫、新型焦炭、增碳剂造粒
- 主营：导电银浆树脂、巴斯夫TPU、科思创TPU、高温尼龙、高温pc、亨斯迈TPU、路博润TPU、peek薄膜、peek网布、油墨树脂、PPSU
- 主营：优氯净、甘氨酸、切削液、粘合剂、水杨酸、硫酸锰、平平加、滑石粉、牛磺酸、白僵菌、磷酸铁、铵明矾、蛋白胨、碳酸镁、磷酸铝、戊二醛、纤维素、硫化钠、硫化钡、黄蜂蜡、硫化钙、氯化锌、氯化锰、氧化锑、氧化锆、氧化锌
- 主营：海泡石粉、海泡石纤维、凹凸棒土、厂家批发石墨粉、远红外陶瓷粉、珍珠岩、铝矾土粉、红土黄土粉、白黄色粘土粉、空心玻璃微珠、熟石灰、氧化钙、铁粉铁砂、S95矿粉、粘土球、氧化铁颜料、轻质碳酸钙、硅藻土、白炭黑、膨润土、火山石粉、伊利石粉、叶蜡石粉
- 主营：污水处理剂、聚丙烯酰胺、预糊化淀粉、型煤粘合剂、球团粘合剂、活性炭粘合剂、黄原胶、瓜尔胶、羟丙基瓜尔胶
- 主营：预糊化淀粉、钢渣粉球团粘结剂、钢厂固废钒钛铁粉粘结、除尘灰粘合剂、钢渣粉球团粘合剂、氧化铁皮粘合剂、钢渣粉粘合剂、型煤粘合剂、钢渣粘合剂、钒钛铁粉粘合剂、冷压球团粘合剂、铁销钢销压饼粘合剂、冶金球团粘合剂、硅锰除尘灰粘合剂、铁粉专用粘合剂、钢渣粉矿粉压球粘结剂、矿粉球团压球粘结剂、工业级预糊化淀粉、球团型煤粘结剂、免烘干型煤粘结剂、矿粉压球粘结剂、木薯预糊化淀粉、改性预糊化淀粉、建材级预糊化淀粉、玉米预糊化淀粉