Bryan McDonough
2023 Nitro Z21 XL
Nitro Team
Last edited by rudapa; 08-05-2022 at 06:16 AM.
Didn't Bass Cat try them?
But not for long.
After hearing about hull blisters, I remove the carpet from bottom side of bunks to speed up drying.
With that said-- I've not heard of an Allison with blisters.
My problem is my aluminum Lund sits on a Shorelander trailer and my untreated pine bunks are starting to rot and the carpet needs to be replaced. I don't have a problem loading the boat, wet the bunks and then pull up until the bunks are half way in the water, can winch the boat up easily or slowly power load boat onto the trailer. Might just have to use untreated pine boards as a replacement.
This was explained with pictures long ago.
http://www.bbcboards.net/showthread....ighlight=Bunks
All watercraft with gelcoat are susceptible to osmotic blistering. This blistering is a result of constant contact with water. Marine surveyors have dealt with this for many years on in-the-water/docked craft.
The use of Gatorbak bunks eliminates the wet carpet resting against the for extended periods of time and significantly reduces the opportunity for blistering. More expensive than carpet but much easier to install and maintain. 3 year warranty.
Last edited by mikesxpress; 08-13-2022 at 08:44 AM.
No arguments, but do you really think they are easier to install?
Mine were a huge pita!!! Boards were maybe 1/8th inch wider than the gatorbaks so I had to plane them down after fighting the first one forever trying to make it fit. Even after getting the boards shaved down it was a major battle due to how stiff the gatorbaks were plus they wanted to roll up due to being rolled up for shipping, they wanted to keep that rolled up form. Not a fun job and 10 X harder than carpet.
Carpet was easier for me to install, but I do like the end result with the Gator Baks installed. I'll be looking that way when my 2022 carpet dumps out.
I went gatorbacks from andy never will do carpet again.
I've heard fiberglass shops say that gatorbacks are too "hard" and will scuff the gelcoat worse than carpet. Not 100% sure, but the carpet works well enough for me when it wears out I'll just replace it.
2020 Nitro Z20 Pro Package
One would think if there better than carpet.....
How come the boat manufactures haven't jumped on the band wagon.
Simple explanation.
Gatorbak is more expensive than carpet. Boat OEMs don't value the trailer like they do the boat itself. The trailer is just a required product to get the product to the customer and they only put the bare necessities into it. More bling ads to the presentation and enhanced the sale. Increasing the structural integrity/longevity past the minimal warranty period does not. It all about the $.
Best wood is cypress.
GatorBak should be fine on Boats towed lesser miles. most local use boats travel few miles on the road and it’s road rash we had an issue with in multiple areas, not just cutting the rear bunk area.
The image in the link is not GatorBak, though a pillow block material we imported and they changed construction of midstream. Usually home boats are the most critical with blistering and that was never our largest goal.
Our goal was preventing transport of invasive species as Zebra and Quagga mussel viligers (larvae) embed in carpeting and can be transported between lakes.
For example here locally we have no Zebra mussels in Norfork, and about 15 miles away Bull Shoals is loaded with Zebra mussels and has had them now almost 20 to 25 years.