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Waxing/Spraying Trailer Bunks

26K views 87 replies 69 participants last post by  MRichardson  
#1 ·
I’ve seen several posts about liquid rollers being discontinued recently and can’t seem to find it anywhere. Just curious to see what others have been using in place of this? I’ve been told food grade silicone works well.
 
#11 ·
Some good info in these posts. Much of it is repetitive but reinforces best practices.






Cheers!
 
#14 ·
Another vote for silicone spray. I usually have a can of the food grade stuff in my boat box so if I feel the skiff getting a little sticky to the trailer, I give the bunks a good spray before the boat gets back on the trailer. I also only spray the forward half of my bunks. I don’t fully dry launch or recover so no need to spray bunks that are under water
 
#17 ·
I want to cast 2 votes. One for silicone spray and one against gulf wax. After putting the wax on my bunks a year ago it felt like I had glued the hull to bunks. I had to put new carpet on since I couldn't get the wax off enough for a good slide from silicone. The boat before my present boat I did use wax and I don't recall such a challenge to get the boat off using the same ramp. It may be that some hulls do good with it but gulf wax is not for me with the present boat.
 
#21 ·
If Liquid Rollers is really discontinued, that's good news. Read the Material Safety Data Sheet (MSDS) on it. Here's a line from it:
"Ecotoxicity: Harmful to aquatic life with long lasting effects. Accumulation in aquatic organisms is expected."

Silicone spray works best for me. I tried Gulf Wax and did not like it. I let it melt in the hot sun like instructed too. Got smeared streaks of the tacky wax on my hull as well. Ended up replacing the carpet on the bunks to get rid of it.
 

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#23 ·
First time I siliconed my bunks, we were recovering the boat. My son drove up on the trailer and took it out of gear. The boat slid back before I could grab the bow and hook up the winch strap. Surprised us both but fortunately he just put it in gear and drove back on the trailer. We now keep the boat in gear until the winch strap is connected. Even with my expectation of the boat sliding off the trailer, I've had it almost get away from me. I just made a quick release clip with a lanyard long enough to go back to the helm from the bow eye. I copied the idea from another Microskiffer. We'll see how it works this weekend on our trip out of town.
 
#26 ·
I have never sprayed my bunks. I power on and power off. Since I load/ unload by myself 99% of the time, I don't know I would want the thing sliding off easy.

What's the benefit of slippery bunks? It takes hardly any effort on the kicker to pull my hull off.