Henkel Adhesive Technologies
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High Strength Retaining Compound 

LOCTITE 660

Product category: Retaining Compounds

Data sheets

Product information

LOCTITE® 660 is designed for the bonding of cylindrical fitting parts, particularly where bond gaps occurs without the need for remachining. The product cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration. LOCTITE 660 exhibits excellent gap cure characteristics and is also suitable for retaining shims.

Agency Approvals / Certificates / Specifications: 

NSF P1

Application Method:

Manual

Applications:

Press Fitting,Repairing,Retaining

Color:

Silver

Cure Type:

Anaerobic Cure

Fixture Time:

15.0 min.

Gap Fill:

0.25 mm - 0.5 mm

Key Characteristics:

Gap Filling,Strength: High Strength,Thixotropic

Operating Temperature:

-65.0 °F - 300.0 °F (-55.0 °C - 150.0 °C)

Physical Form:

Paste

Shear Strength, Steel:

23.0 N/mm² (3335.0 psi)

Substrates:

Metal: Steel

Technology:

Acrylic

Viscosity:

250000.0 mPa·s (cP)

SIMILAR
PRODUCTS

  • Retaining Compounds

    LOCTITE 638
  • Retaining Compounds

    LOCTITE 660

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