Product Introduction
3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant PS67 is an off-white, anaerobic paste sealant that delivers a fast, reliable seal for hydraulic and pneumatic pipes and fittings. Engineered for high-performance applications, it offers exceptional temperature resistance up to 400°F (204°C) while also resisting pressure and vibration for long-lasting durability. This one-component sealant cures quickly in the absence of oxygen to create a strong, tough seal that prevents leaks and corrosion. A key feature of PS67 is that while the bond is robust, it is formulated for easy disassembly when maintenance is required. It works effectively even on inactive surfaces like stainless steel and plated parts.
3M™ PS67 Features
- Fast Curing: Seals hydraulic and pneumatic pipes and fittings almost instantly to create a low-pressure seal.
- Leak & Corrosion Prevention: Strengthens the bonds between pipe threads to prevent costly leaks and corrosion.
- Surface Versatility: Works effectively on inactive surfaces, including stainless steel, zinc, and plated parts.
- High-Temperature Resistance: Performs reliably in temperatures up to 400°F (204°C).
- Easy Disassembly: Formulated to create a strong seal that can be disassembled with standard tools.
- Durable Seal: Designed to resist high pressure and vibration, ensuring long-term durability.
3M™ PS67 Applications
- Sealing fittings on pressure vessels.
- Locking and sealing threads on air compressors.
- Securing connections in hydraulic systems.
- Sealing fittings in pneumatic systems.
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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Typical Properties
| Property | Value |
|---|---|
| Adhesive Type | Anaerobic |
| Brands | Scotch-Weld™ |
| Container Size (Imperial) | 1.69 fl oz (US), 8.5 fl oz (US) |
| Container Size (Metric) | 50 ml, 250 ml |
| Flashpoint | >=212 Degree Fahrenheit |
| For Use With | Most High Pressure Hydraulic & Pneumatic Fittings |
| Full Cure Time | 24 Hours @ 72 F (22 C) |
| Industries | Metalworking, Signage, Specialty Vehicle, Woodworking, Military & Government, MRO, Transportation, Medical, Construction, Electronics, Consumer Goods, General Industrial |
| Maximum Operating Temperature (Celsius) | 204 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 400 ℉ |
| Physical Form | Paste |
| Product Color | White |
| Product Form | Tube |
| Set Time | 15 min – 30 min |
| Smallest Saleable Unit | Bottle |
| Storage Temperature (Celsius) | 22℃ |
| Storage Temperature (Fahrenheit) | 72 F (22 C) |
| Units per Case | 2.0, 10.0 |
| Viscosity | Non-sag |
| Viscosity Range (cps) at Room Temperature | 350,000-900,000 |
