2K550 flame-retardant abrasion resistant conformal coating is a solvent-free two-part polyurethane conformal coating. It has been carefully formulated to combine the protection and properties of an encapsulation resin, while keeping the ease of application of a conformal coating.
As with 2K500, 2K550 offers additional abrasion resistance compared to the other 2K.
2K550 is a hydrophobic coating which gives excellent water and moisture protection including salt mists making it an excellent choice for automotive electronics.
Key properties:- Two-part conformal coating system
- Meets UL94 V-0
- Highly flexible coating, low stress on components
- Hydrophobic; demonstrates good water-immersion, salt mist and condensation resistance
- Good solvent resistance
- Excellent coverage, even over difficult geometries
- Meets requirements of IPC-CC-830C, MIL-I-46058C, IEC 61086
- Meets BMW Group Standard requirement GS95011-5
- RoHS Compliant & REACH Complian
ELECTROLUBE 2K550 Two-Part Coating 
