Three Bond 1741 - Cyanacrylat-Sekundenkleber (niedrigviskos) - 50 g Flasche

Overview of Three Bond 1741

The Three Bond 1741 cyanoacrylate instant adhesive comes in a 50 g bottle and is ideal for capillary bonding. The part number is A20112. The main component is Ethyl cyanoacrylate, and the bond typically cures in 3–5 s. At ambient temperatures, a stable adhesive joint forms between metals, plastics and rubber without primer. The density is 1.06 g/cm³ and the viscosity is 2 mPa·s, which enables good capillary action in fine gaps.

Suitable for capillary bonding

Due to the extremely low viscosity, the adhesive effectively wicks into narrow gaps and provides quick strength. The product is suitable for applications where a fast hold or retention bond is required, and it can be used without primer. The temperature range extends from -40 °C to 85 °C, enabling a wide operating window.

Technical data of Three Bond 1741

• Viscosity at 25 °C: 2 mPa·s
• Density at 25 °C: 1.06 g/cm³
• Temperature range: -40 °C to 85 °C
• Shelf life: 12 months
• Curing time: 10 s
• Shear strength: 15 MPa
• Color: Colorless

Key properties and benefits

• Extremely low-viscosity formulation supports capillary bonding
• Bonds metals, plastics and rubber without primer
• Wide temperature window increases application possibilities

Processing & Practical use

Clean and dry surfaces before application. Apply a thin amount of adhesive, join the components and hold them in position until the initial strength is reached. Full cure provides maximum strength.

Special features

• Can be used without primer
• Very fast curing
• Wide temperature window