New Haifu Seamoon 2022 booster looks different?

[tomahawk11]

I have ordered 2 new bottles of commercial Haifu Seamoon, and I can see there is a big difference from the previous ones I used.
The bottles are smaller (60ml vs 100ml), but the color is completely different. On the new ones it is much more clear, where the old version is very yellow. Has anyone else noticed this difference, and do you know what that means?


I also have a question about re-boosting. I know that re-boosting should not dome the rubber again, bust just flatten it.
When I removed my FH and BH rubbers to reboost, it was clear that the BH rubber was curling much more inward. When reboosting them, the FH rubber flattened back down, but the BH is keeping a curl inwards. I even tried applying another layer of booster, but it did not help flattening.
What does this mean? Is the BH rubber worn out and it is time to change? Or did i simply wait too long to reboost?

 

[ricospin]

Reboosting should recurl the rubber if you think about it. You're doing the process of boosting the rubber again... I don't see the reason as to why it wouldn't curl up. When I've reboosted, more often than not, I found that it would curl up

 

[mihalichtheone]

What does this mean? Is the BH rubber worn out and it is time to change? Or did i simply wait too long to reboost?

I think this is just inconsistency of the rubbers. I had very predictable results with boosting Provincial DHS rubbers in terms of both doming/undoming and the boosting effect itself.
With commercial rubbers it's just different. Sometimes it curles up like crazy, sometimes nothing happens 🤷*♂️
Second thought is that may be FH rubbers stretch more due to more powerful hits and then do not curl inwards, but BH rubbers do. But that's just a guess.

 

[bobpuls]

My provincial and national rubbers always dome after reboost.