Permabond LM113 Threadlocker

Description

Permabond® LM113 Threadlocker is a medium-viscosity, low-strength adhesive designed for securing small threaded fasteners like screws, bolts, and hydraulic fittings that may require future disassembly.

Key Features and Benefits:

• Prevents Vibration Loosening: LM113 secures threaded fasteners, eliminating vibration-induced loosening and ensuring assembly integrity.
• Controlled Off-Torque: This threadlocker allows for controlled tightening and prevents over-torquing of fasteners.
• Fast and Reliable Room Temperature Cure: Cures quickly and reliably at room temperature, eliminating the need for heat lamps or ovens and streamlining your workflow.
• Low Strength for Easy Disassembly: Designed for easy disassembly with standard tools, ideal for applications requiring future maintenance or service.
• Lubricates Threads for Easier Assembly: LM113 reduces friction during assembly, minimizing torque requirements and preventing thread galling.
• Provides Corrosion Protection: Shields fasteners from corrosion, maintaining a reliable connection over time.
• Superior Environmental Resistance: LM113 offers exceptional resistance to various environmental factors, ensuring long-lasting performance.
• Environmentally Friendly – 100% Solids: A VOC-free threadlocker, making it a responsible choice for environmentally conscious workplaces.

Applications:

• Permabond® LM113 is ideal for securing threaded fasteners in applications where future disassembly is anticipated, such as machinery and equipment assembly.

Permabond® LM113 surpasses industry standards, meeting the following specifications:

• Mil –S-46163A Type II Grade M
• ASTM D5363 AN 0311 Group 03 Class 1 Grade 1

Physical Properties:

Chemical Composition	Methacrylate esters
Appearance	Purple
Viscosity @ 25°C	1,200 mPa/s (cP) Thixotropic
Specific Gravity	1.1

 

Typical Curing Properties:

Maximum gap fill Maximum thread size	0.15 mm (0.006 in)
Time taken to reach handling strength (M10 steel) @23°C	15 Minutes
Full strength (M10 steel) @23°C	24 hours

 

Typical Performance of Cured Adhesive:

Torque strength (M10 steel ISO10964	Break 9 N-m (80 in. lb) Prevail 5 N-m (40 in. lb)
Shear strength (steel collar & pin ISO10123)	5 MPa (750 psi)
Coefficient of thermal expansion	90 x 10^6 mm/mm/°C
Thermal conductivity	0.19 W/(m.K)

 

Compare To:

• Loctite® 220
• Loctite® 222
• Loctite® 222MS
• 3M™ Scotch-Weld™ TL22
• Permatex® Low Strength Threadlocker Purple