Product Introduction
PERMABOND® MH196 is an anaerobic material designed for creating “formed in situ” gaskets between metal surfaces. It effectively replaces a wide range of conventional gaskets, reducing the need for large inventories. Once cured, the material does not shrink, creep, or relax, ensuring no need for bolt re-tightening. It offers excellent resistance to chemicals and high temperatures, up to 200°C.
PERMABOND® MH196 Features
- Replaces conventional gaskets
- Does not creep or shrink
- Good high-pressure resistance
- High-temperature resistance up to 200°C
- Excellent sealing performance
PERMABOND® MH196 Applications
- Forming gaskets between metal surfaces
- High-pressure sealing
- High-temperature sealing applications
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 |
Acrylic |
|
Appearance |
Red |
|
Viscosity @ 25°C |
2rpm: 500,000 mPa.s (cP) 20rpm: 100,000 mPa.s (cP) |
|
Specific Gravity |
1.1 |
|
UV fluorescence |
Yes |
Typical Curing Properties
|
Maximum gap fill |
0.5 mm 0.02 in |
|
Time taken to reach handling strength (M10 steel) @23°C |
15 minutes* |
|
Time taken to reach working strength (M10 steel) @23°C |
1-3 hours |
|
Full strength (M10 steel) @23°C |
24 hours |
Typical Performance of Cured Adhesive
|
Torque strength (M10 steel ISO10964) |
Break 20 N·m 175 in.lb Prevail 23 N·m 200 in.lb |
|
Shear strength (steel collar & pin ISO10123) |
10 MPa 1450 psi |
|
Coefficient of thermal expansion |
90 x 10-6 mm/mm/°C |
|
Dielectric strength |
11 kV/mm |
|
Thermal conductivity |
0.19 W/(m.K) |
