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Loctite®

Loctite 13551 620 Retaining Compound High Temperature

Item # shown once options are selected Made in USA
$65.14 - $230.12

Loctite 13551 is a retaining compound. Capacity volume 50 mL, 250 mL; min temperature -65 °F; max temperature 450 °F. Loctite lists Locks and secures metal cylindrical assemblies up to 0.015 in diameter clearance. Available in 2 versions.

Loctite 13551 specifications

ItemLoctite data
Part number13551 (size and colour versions: 135514, 135515)
ColorGreen
Capacity Volume50 mL; 250 mL
Min Temperature-65 °F
Max Temperature450 °F
ResistanceAcetone; Brake Fluid; Corrosive Process; Heat; Unleaded Petrol; Wear
Applicable MaterialsSteel; Most Metals
Chemical CompoundAcrylic Ester
Curing MethodAnaerobic
Fix Cure Time @ Temp.30 h @ 77 °F
Gap Fill (max)0.015 in
Shear Strength3800 psi
Viscosity8500 cP
Width1.1 in; 3.55 in
Height6.35 in; 8.85 in

Source: Loctite published product data.

Related Loctite part numbers

Part numberVersionCapacity VolumeMin TemperatureMax Temperature
13551620 Retaining Compound High Temperature50 mL; 250 mL-65 °F450 °F
13551635 Retaining Compounds50 mL; 250 mL-65 °F300 °F
135527660 Quick Metal Retaining Compound50 mL-65 °F300 °F

By Loctite's published data; each part number links to its own page.

Loctite 620 is a high-viscosity retaining compound that locks cylindrical metal assemblies with up to 0.015 in of clearance and withstands temperatures up to 450 degrees F. It is sold in 50 mL or 250 mL bottles.

  • A high viscosity liquid retaining compound
  • Locks and secures metal cylindrical assemblies up to 0.015 in diameter clearance
  • Prevents metal fretting and corrosion
  • Seals against leakage

Available in 2 versions. Choose one from the list to see the exact item number and price.

Item Numbers

Variant item numbers:

135514 – 50 mL Bottle
135515 – 250 mL Bottle

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Specifications
ColorGreen
Capacity Volume50 mL; 250 mL
Min Temperature-65 °F
Max Temperature450 °F
ResistanceAcetone; Brake Fluid; Corrosive Process; Heat; Unleaded Petrol; Wear
Applicable MaterialsSteel; Most Metals
ApplicationsCylindrical Joint
Chemical CompoundAcrylic Ester
Curing MethodAnaerobic
Fix Cure Time @ Temp.30 h @ 77 °F
Gap Fill (max)0.015 in
Shear Strength3800 psi
Viscosity8500 cP
Made in USAYes
Shipping & returns

For confirmed in-stock items, please allow 1–2 business days for order processing, followed by an additional 2–5 business days for ground shipping. The total estimated time from order placement to delivery is 3–7 business days. Regular shipping rates apply; Contractor Direct orders ship free. Most items can be returned within 30 days in new, resalable condition; respirators, filters and other hygiene items are final sale. Shipping policy · Returns policy

Loctite 13551 620 Retaining Compound High Temperature$65.14+

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