Fixing agent 641 50ml

Brand: Loctite
Product Code: MX-LOCTITE-641-50ML
Availability: Temporarily Out Of Stock
57.20€
Ex Tax: 47.27€
Loctite 641 is a single-component anaerobic adhesive designed for low-strength bonding of cylindrical joints. It hardens after cutting off contact with air, particularly between closely fitting metal surfaces. This adhesive is suitable for applications where service disassembly may be required, such as mounting bearings on shafts and housings.
Application:
This adhesive is commonly used for bonding fitted cylindrical parts, especially in applications where disassembly is anticipated. It is essential to thoroughly clean and degrease surfaces before application. The joint should be completely filled with the adhesive. For loosely fitted connections, apply the adhesive around the shaft and the edge of the sleeve inlet, allowing rotational movement of the parts during assembly for accurate distribution of the adhesive.
Parameters:
  • Shear strength on steel: 11.5 N/mm²
  • Time to obtain full strength at a gap of 0.05 mm (22°C):
    • Steel: 12 hours
    • Aluminum: 72 hours
    • Zinc dichromate: 72 hours
  • Time to obtain initial strength (22°C):
    • Steel: 25 minutes
    • Aluminum: 50 minutes
    • Zinc dichromate: 1.5 hours
  • Operating temperature: From -55°C to +150°C
  • Color: Yellow