Henkel Adhesive Technologies
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Red High Strength Threadlocker 

LOCTITE 263

Product category: Threadlockers

Data sheets

Product information

LOCTITE® 263 is a red, dual cure, acrylic dimethacrylate ester fluorescent threadlocker designed for the permanent locking and sealing of threaded fasteners. It cures between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. It works on active metals (e.g. brass, copper) and passive substrates such as stainless steel and plated surfaces.

Agency Approvals / Specifications: 

NSF/ANSI 61

Color:

Red

Key Characteristics:

Disassembly: Disassembly with Heat,Fluorescent,General Purpose,Oil Tolerant,Primerless,Strength: High Strength

Substrates:

Metal,Metal: Passive Metal

Fixture Time:

10.0 min.

Specific Gravity, @ 25.0 °C:

1.1

Viscosity, 20 RPM:

500.0 mPa·s (cP)

Application Temperature:

-65.0 °F - 360.0 °F (-55.0 °C - 180.0 °C)

Breakaway Torque, M10 Steel Nuts/Bolts:

33.0 N·m (290.0 in./lb.)

Prevail Torque, M10 Steel Nuts/Bolts:

33.0 N·m (290.0 in./lb.)

Cure Type:

Anaerobic Cure

Physical Form:

Liquid

Application Method:

Dispense System,Manual

Applications:

Threadlocking

Technology:

Acrylic

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