Bear limb coating

[Big Fellas Bow Strings]

Hi Guys i have recently started my trad journey. Ive picked a an old bear kodiak and a black bear magnum.
They have some marks on the front of the limbs.
Im good to sand and prep the old finish.
Im assuming the coating is a polyurethane gloss.
Just want to get some advice.
TIA

[Skeeterlegs]

Yeah that will work. After sanding lightly, wipe down with denatured alcohol or something that will de-grease it and spray several light coats.

[Pat B]

...but be sure to sand lightly as not to affect the limb tiller. 

[Big Fellas Bow Strings]

Thanks guys. Ill give it a go.

[Kirkll]

do not use anything heavier than 220 grit paper for sanding those limbs. the riser can be sanded more aggressively, but finish with 220 grit.  i would recommend a marine spar varnish over a poly finish.

this stuff is pretty user friendly and comes in a spray can or by the quart. this is a really  decent water base finish. I've used it on outdoor furniture and was impressed with durability, and UV protection..

https://www.amazon.com/Minwax-630520444-Water-Helmsman-Urethane/dp/B001W3YPRS/ref=asc_df_B001W3YPRS?tag=bingshoppinga-20&linkCode=df0&hvadid=80126962060188&hvnetw=o&hvqmt=e&hvbmt=be&hvdev=c&hvlocint=&hvlocphy=&hvtargid=pla-4583726540636484&psc=1