Product Introduction
Permabond® HH120 is a general-purpose threadlocker designed for locking bolts, nuts, and screws with ease. Its high viscosity allows for use on coarse-threaded fasteners and provides fast curing on a variety of metals while offering corrosion protection.
Permabond® HH120 Features
- Prevents vibration loosening
- Controlled off-torque
- Non-drip, thixotropic
- Full cure at room temperature
- Provides corrosion protection
- Superior environmental resistance
- Environmentally friendly – 100% solids
Permabond® HH120 Applications
- Locking bolts, nuts, and screws
- Sealing pipe flanges
- Retaining worn bearings
- Machinery and equipment manufacturing
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Physical Properties of Uncured Adhesive
|
Chemical composition |
Methacrylate esters |
|
Appearance |
Red |
|
Viscosity @ 25°C |
7,000 mPa.s (cP) |
|
Specific Gravity |
1.1 |
|
UV fluorescence |
Yes |
Typical Curing Properties
|
Maximum gap fill Maximum thread size |
0.25 mm 0.01” M30 1½" |
|
Time taken to reach handling strength (M10 steel) @23°C |
10 minutes* |
|
Time taken to reach working strength (M10 steel) @23°C |
30 minutes |
|
Full strength (M10 steel) @23°C |
24 hours |
Typical Performance of Cured Adhesive
|
Torque strength (M10 steel ISO10964) |
Break 31 N·m 275 in.lb Prevail 34 N·m 300 in.lb |
|
Shear strength (steel collar & pin ISO10123) |
17 MPa 2500 psi |
|
Coefficient of thermal expansion |
90 x 10-6 mm/mm/°C |
|
Dielectric strength |
11 kV/mm |
|
Thermal conductivity |
0.19 W/(m.K) |
