What sealant to repair this? Photos

[racer4]

I found some sealant that peeled loose.
This is on the top rear of the sidewall, on a 2024 Minnie 2327TB travel trailer.
What kind of sealant is this? What do I buy to repair it?

It is soft to the touch, like silicone sealant. So, I am concerned if a different type of sealant will stick to it. On other brand RVs I use Geocel Pro Flex RV Flexible Sealant on sidewall applications.

What should I repair this with?

[creativepart]

That looks like Manus Bond 75AM. It's a non-leveling silicone sealant that Winnebago has used on RV roofs for years.

I used some on my motorhome to seal a leak on the front cap sidewall radius. It looks just like that.

https://www.amazon.com/Manus-Product.../dp/B079Z2RH4M

[racer4]

I called Winnebago Towables customer care. This is on a travel trailer, by the way.

He said the sealant is one of these two:
Geocel 2300 Construction Tripolymer Sealant
Sikasil GP-101 Acetoxy cure silicone sealant

Any thoughts on which of those two match the sealant in the pictures?

[racer4]

Links:
Geocel 2300 Construction Tripolymer Sealant
https://www.geocelusa.com/product/23...lymer-sealant/


Sikasil GP-101 Acetoxy cure silicone sealant
https://usa.sika.com/en/industry/fac...il-gp-101.html