LOCTITE EA 9891RP
Harmonization Code : 3214.10.00 | Putty and other mastics | Resin cements, caulking compounds and other mastics

Main features
- Visual Color-Change Mix Verification
- Room-Temperature Abradable Seal Repair
- Abrasion-Resistant Paste Restoration
Product Description
LOCTITE EA 9891RP AERO is a two-component, room-temperature-curing epoxy repair paste for restoring LOCTITE EF 9890 AERO and SynSpand 9890 abradable seal materials. The abrasion-resistant paste is applied to localized worn or damaged areas, and a color-change mixing indicator confirms uniform blending of Parts A and B. The paste supports controlled placement on abradable surfaces, while room-temperature cure limits the need for elevated-temperature processing. Its application scope is the 9890 abradable-seal repair system and related paste repairs.
Key features
- Visual mix confirmation: A color-change indicator helps confirm uniform blending of the two components.
- Room-temperature repair cure: The epoxy paste cures at room temperature for localized repair processing.
- Abrasion-resistant restoration: The repair paste restores LOCTITE EF 9890 AERO and SynSpand 9890 abradable seal materials.
Applications
Applications include repair of LOCTITE EF 9890 AERO and SynSpand 9890 abradable seal materials.





















