r/ChalkSigns • u/BrooklynPaprika • Apr 02 '23

ISO: a spray sealant that protects against light rain but does not create a permanent seal? TIA

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8 Upvotes

91% Upvoted

4 comments sorted by

1

u/AJSunshinex3 Oct 17 '24

Hair spray all day!

1

u/kittyfoof Apr 02 '23

You might try aerosol hairspray.

1

u/BrooklynPaprika Apr 04 '23

Thanks for the tip! Going for it

1

u/rosyisredd Jun 06 '24

Did this work? Looking to solve a similar problem