First Sticker

AP-1 prepares surfaces, accelerates curing, and promotes maximum performance of Park Tool TLR-1 and TLR-2 Thread Lockers, as well as RC-1 Retaining Compound. Conveniently contained in a pen for easy, precise application.

SEE THE PRODUCT IN ACTION

FEATURES

10ml Pen
NOTE: When using retaining compound or threadlocker on carbon fiber frames or components, an adhesive primer must be applied to all component, fixture and frame surfaces first. Otherwise, parts could become permanently bonded together.

CAUTION: Some painted surfaces can be sensitive to threadlockers, retaining compounds, and primers. Test first in an inconspicuous area to see if it causes a stain or discoloration. Immediately wipe off any excess from painted surfaces.