Product Introduction
Permabond® LH150 is a pipe sealant with PTFE designed to seal and lock tapered metal pipe threads and fittings. It is ideal for stainless steel and other passive metals. It offers instant sealing upon hand tightening and remains effective up to the burst rating of the pipe after curing.
PERMABOND® LH150 Features
- Full cure seal to the burst rating of pipe
- Easy to use and apply
- Directional freedom
- No solvents
- Excellent chemical and temperature resistance
- Cures at room temperature
- Will not shred, tear, or cause blockages
PERMABOND® LH150 Applications
- Sealing stainless steel and other passive metals
- Locking tapered pipe threads and fittings
- Applications requiring easy disassembly
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.
Need help selecting the right product or solution?
Physical Properties of Uncured Adhesive
|
Chemical composition |
Methacrylate esters |
|
Appearance |
White |
|
Viscosity @ 25°C |
260,000 mPa.s (cP) |
|
Specific Gravity |
1.1 |
|
Particle Size |
<10µm |
Typical Curing Properties
|
Maximum gap fill |
0.5 mm 0.02 in |
|
Time taken to reach handling strength (M10 steel) @23°C |
2 hours* |
|
Full strength (M10 steel) @23°C |
24 hours |
|
Instant air pressure seal |
1,000 psi (hand assembled) 3,000 psi (10 in-lb on torque) |
Typical Performance of Cured Adhesive
|
Torque strength (M10 steel ISO10964) |
Break 6 N·m 50 in.lb Prevail 3 N·m 25 in.lb |
|
Shear strength (steel collar & pin ISO10123) |
7 MPa 1000 psi |
|
Coefficient of thermal expansion |
90 x 10-6 mm/mm/°K |
|
Thermal conductivity |
0.19 W/(m.K) |
