Precote® is the dual microencapsulated pre-applied adhesives from OmniTECHNIK® and it is authorized to be processed at TSLG. Precote® products are varnish-like, solvent free coating systems based on micro-encapsulated acrylates for sealing and locking of threaded parts. Its characteristics as a locking and sealing element become effective only when the capsules are ruptured by shear and pressure stress and the adhesive is allowed to cure. Precote® products are widely used in automobile, bicycle, machinery, appliance electronics, telecommunication, high speed railway, and power transmission system.
Product Advantages
- Dual microencapsulated self-locking and sealing adhesive
- No additional locking device needed
- Precise coating coverage
- Increases productivity at the assembly line
- Complies with and exceeds IFI-125 and IFI-525 and most automobile specifications
- Can be applied on internal or external threaded fasteners
- Ready for assembly
- Long product shelf life (unaffected by atmospheric condition)
- Non-tacky finish, dry-to-the-touch
- Non-toxic, assembler friendly
- Environment-friendly
Technical Data
| Property | Description | Property | Description |
|---|---|---|---|
| Color | Yellow | Breakaway torque*(kgf-cm) | >102 |
| Thread friction | 0.10~0.15 | Prevailing-off torque*(kgf-cm) | <561 |
| Sealing capability | <205 bar (3600 psi) | Shelf life | 4 years at max. 30℃ and max. 65% RH |
| Operation temperature | -60℃ ~150℃ | Fixture time (Start hardening) | 10 min |
| Strength level | Medium | Fully cured time | 24 hrs |
| Applicable configuration | Recommended for threads >M6 or pitch >1mm; for threads ≤ M6 or pitch ≤ 1mm, precote®30-8 is recommended | ||
Industrial Specifications and Standards
| Company and Institution | Specification | Company and Institution | Specification |
|---|---|---|---|
| Industrial Fasteners Institute(IFI) |
IFI-125 IFI-525 |
Deutsches Institut für Normung (DIN) | DIN 267 part 27 |
| BMW | DIN 267 PART 27 | Rover | RES.22.FP.01 |
| Bobcat | MS119 | Perkins Diesel | PMS P1.02 |
| Burman & Sons | QC/1007 | VW | DIN 267-27 |
| Daimler | DBL 8830.10 |
Remark
耐落® is the registered trademark of Taiwan Self Locking Group, TSLG.