Majic 30679 Accelerator Hardener, 1/2 pint, Clear

Worked well with oil-based paint. Low odor and makes paint very durable. Good value.

Nice reasonable quality product compatible with rustoleum oil based enamel paint

I used this product with Rust Oleum farm & implement Ford blue paint for a boat trailer. It made a visible difference and the paint got shinier and harder. It was a little pricy, but I would recommend this for applications which require extreme toughness.

did good job

Works greart

This is great stuff, I mix with a little japan dryer too. I also found it at tractor supply.

Mixed one oz hardener with 16oz Rustoleum and rolled onto mahogany boomkin arms that i pre coated with spar varnish a year ago and then sanded and wiped down. Rolled on with a 3” x 3/8” knap microfiber roller, covers better than expected. For this application I don’t want a super smooth, glossy coating. It’s for protection not looks. The normal drying time for this Rustoleum is 8-16 hours which exceeds the pot-life of this mix. I expect to put on the second coat after about 4 hrs. I doubt that’s too soon but hope it’s not too late to get good adhesion. I haven’t found good references for overcoat times with this combination.

Good