884-090 Blue
A heat-resistant modified silicone coating designed primarily for temperature indicating applications requiring a single stage irreversible color change. When applied to refinery and petrochemical process equipment which operate at elevated temperatures the color change provided by Thurmalox 884-090 indicates vessel overheating due to failure of refractory linings, system malfunction or bypassing of hot gases. Thurmalox 884-090 is suitable for maximum continuous operating temperatures up to 500?F (260?C).一种耐热改性有机硅涂层，主要设计用于需要单阶段不可逆颜色变化的温度指示应用。 当应用于在高温下运行的炼油厂和石化工艺设备时，Thurmalox 884-090 提供的颜色变化表明由于耐火衬里失效、系统故障或热气体旁路导致容器过热。 Thurmalox 884-090 适用于高达 500?F (260?C) 的 连续工作温度。