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Product description:
LOCTITE 2700 is designed for the permanent locking and sealing of threaded fasteners. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. LOCTITE 2700 is developed for applications where disassembly is not required. Where aqueous washing systems are used to clean the surfaces before bonding, it is important to check for compatibility of the washing solution with the adhesive. In some cases these aqueous washes can affect the cure and performance of the adhesive. Further information about the product can be obtained from your local technical department: biuro@woronko-loctite.pl

Steps to achieve the best adhesive results:
FOR ASSEMBLY:
1. For best results, clean all surfaces (external and internal) with a LOCTITE SF 7063 cleaning solvent and allow to dry.
2. If the material is an inactive metal or the cure speed is tooslow, spray all threads with Activator LOCTITE SF 7471 or LOCTITE SF 7649 and allow to dry.
3. Shake the product thoroughly before use.
4. To prevent the product from clogging in the nozzle, do not allow the tip to touch metal surfaces during application.
5. For Thru Holes, apply several drops of the product onto the bolt at the nut engagement area.
6. For Blind Holes, apply several drops of the product down the internal threads to the bottom of the hole.
7. For Sealing Applications, apply a 360° bead of product to the leading threads of the male fitting, leaving the first thread free. For bigger threads and voids, adjust product amount accordingly.
8. Assemble and tighten as required.

FOR DISASSEMBLY:
9. Apply localized heat to nut or bolt to approximately 250 °C. Disassemble while hot.

FOR CLEAN UP:
10. Cured product can be removed with a combination of soaking in a LOCTITE SF 7200 solvent and mechanical abrasion such as a wire brush.

Storage:
Store product in the unopened container in a dry location. Storage information may be indicated on the product container labeling.
Optimal Storage: 8 °C to 21 °C. Storage below 8 °C or greater than 28 °C can adversely affect product properties
Material removed from containers may be contaminated during use. Do not return product to the original container.
Henkel Corporation cannot assume responsibility for product which has been contaminated or stored under conditions other than those previously indicated.
Parameters:
  • Compressive Shear Strength: 8 N/mm²
  • Time to get full strength at the gap 0,05 mm (22 °C):
    -Steel: 3 hours
    -Brass: 1 hour
    -Stainless steel: 3 hours
    -Zinc dichromate: 1 hour
    -Nickel plated: 3 hours
  • Time to obtain initial strength at the gap 0,05 mm (22 °C):
    -Steel: 5 minutes
    -Brass: 3 minutes
    -Stainless steel: 5 minutes
    -Zinc dichromate: 5 minutes
    -Nickel plated: 5 minutes
  • Working temperature: from -55 °C to +150 °C
  • Color: green

Full technical information can be found in the technical data sheet.

Assortment