Product Highlights:- service up to 340°C
- Admirable chemical resistance
- Exceptionally low CTE
- Low exotherm upon curing
- Superior electrical insulation
- Unlimited working life at room temperature
Kohesi Bond KB 1427 HT-CTE is a marvelous single component epoxy system for bonding, coating, sealing and casting applications. Although it requires a minimum temperature of 150°C for curing, it can achieve faster cures at elevated temperatures. KB 1427 HT-CTE offers an extremely wide service temperature range of -60°C to +340°C, with a roaring glass transition temperature (Tg) of 220°C - 230°C. The low coefficient of thermal expansion (CTE) and unlikely low exotherm makes it ideal for use in casting well beyond 1/2 inch thicknesses. Being a one component system, it provides ease of application and also adheres well to a wide variety of substrates including metals, ceramics, composites, most plastics and glass. It provides first-rate mechanical strength properties and dimensional stability. In addition to superior electrical insulation and thermal conductivity, KB 1427 HT-CTE also offers excellent chemical resistance to a variety of fuels, oils and water even at higher temperatures. It has a light gray color. It is highly recommended to post cure the epoxy at 180°C for 2 - 12 hours in order to achieve optimum properties. Owing to its magnificent performance and ease of use, KB 1427 HT-CTE is ideal for use in aerospace, oil and chemical, electronics and various OEM applications. Typical Applications: - Bonding
- Sealing
- Coating
- Casting
Information provided by Kohesi Bond Custom Engineered Adhesives |
