LOCTITE® 201™ is a dry-to-the-touch, pre-applied film for threaded fasteners. It remains inert on the fastener until assembly of the threads releases a quick curing resin. The resin fills all the voids in the threads and cures to securely lock and seal the assembly. LOCTITE® Dri-Loc® products prevent loosening through vibration to provide locking and sealing of threaded assemblies. They are widely used in automotive, machinery, hardware, and electrical industry.
Product Advantages
- Micro-encapsulated thread locking and sealing product
- No additional locking device needed.
- Coating range can be adjusted to meet specific applications
- Complies with or exceeds DIN-267 PART 27, IFI-125, and IFI-525.
- Increases productivity at the assembly line.
- Ready for assembly
- Dry-to-the-touch, tack free finish
- Non-toxic, assembler friendly
- Environment-friendly
- Not recommended for use on copper or brass surfaces
- Applicable to high-temperature environment (up to 204℃)。
Technical Data
Property | Description | |
---|---|---|
Color | Yellow | |
Application | Thread locking/Sealing for high temperature application High strength | |
Breakaway Torque* (kgf-cm) | >102 | |
Prevailing-off Torque* (kgf-cm) | <561 | |
Operation Temperature (℃) | -54℃~200℃ | |
Curing Time | Start Hardening | 10 min. |
Fully Cured | 72 hrs | |
Lubricity | Low/Medium | |
Shelf Life | 4 Years at room temperature 8~28℃ and max. 65%RH | |
Remark | Do not touch any oil during the product assembly process |
Industrial Specifications and Standards
Company and Institution | Specification | Company and Institution | Specification |
---|---|---|---|
Industrial Fasteners Institute(IFI) |
IFI-125 IFI-525 |
Yamaha | YGK-8-616-S2-U-D |
Deutsches Institut für Normung (DIN) | DIN 267 Part 27 | D-Chrysler |
MS-CC76A MS-CC76C |
General Motors | GM-6194M | Suzuki | SES N 3231B |
Ford Motor |
ES-20007-S100 ES-20010-S100 ES-377734-S100 ESE-M2G260-A2 ES-38403S-A WSK-M2G354-A3 L752A |