Permabond MM115 Threadlocker

Description

Permabond® MM115 is an excellent general purpose threadlocker and sealant that secures metal bolts, nuts, and screws. Ideal for applications requiring future disassembly for maintenance or service, MM115 cures quickly at room temperature and offers exceptional holding power that resists vibration loosening.

Key Features and Benefits:

• Prevents Vibration Loosening: MM115 secures threaded fasteners, eliminating loosening caused by vibration and ensuring assembly integrity.
• Controlled Off-Torque: This threadlocker allows for controlled tightening and prevents over-torquing of fasteners.
• Fast and Reliable Cure at Room Temperature: No need for heat lamps or ovens – MM115 cures quickly and reliably at room temperature, streamlining your assembly process.
• Lubricates Threads for Easier Assembly: MM115 reduces friction during assembly, minimizing torque requirements and preventing thread galling.
• Provides Corrosion Protection: MM115 shields fasteners from corrosion, maintaining a reliable connection over time.
• Non-Drip Thixotropic Formula: This no-drip formula stays where you put it, reducing application mess and ensuring precise placement.
• Environmentally Friendly – 100% Solids: MM115 is a VOC-free threadlocker, making it a responsible choice for environmentally conscious workplaces.

Applications:

• Permabond® MM115 is a versatile threadlocker suitable for a wide range of machinery and equipment manufacturing applications.
• Ideal for securing threaded fasteners on assemblies that require future disassembly.

Permabond® MM115 surpasses industry standards, meeting the following specifications:

• MIL-S-46163A Type II Grade N
• MIL-S-22473E Grade CVV
• ASTM D5363 AN 0143 Group 01 Class 4 Grade 3
• ASTM D5363 AN 0321 Group 03 Class 2 Grade 1

Physical Properties:

Chemical Composition	Methacrylate esters
Appearance	Blue
Viscosity @ 25°C	1,300 mPa/s (cP) Thixotropic
Specific Gravity	1.1
UV Fluorescence	Yes

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	10 Minutes
Full strength (M10 steel) @23°C	24 hours

 

Typical Performance of Cured Adhesive:

Torque strength (M10 steel ISO10964	Break 16 N-m (140 in. lb) Prevail 7 N-m (60 in. lb)
Shear strength (steel collar & pin ISO10123)	10 MPa (1450 psi)
Coefficient of thermal expansion	90 x 10^6 mm/mm/°C
Thermal conductivity	0.19 W/(m.K)

 

Compare To:

• Loctite® 242
• Loctite® 243
• Loctite® 2440
• 3M™ Scotch-Weld™ TL42
• Permatex® Medium Strength Threadlocker Blue