BUBBLE - DHS Hurricane 3 national blue sponge

[Jslick89]

In just 2 days used, my boosted h3 prov blue sponge has bubble too. Even if it is small as 1mm dot, but I am sad about it. 😭 I boosted it 3 layers without glue.

you have the worst luck with your hurricane rubbers lol. I've heard the blue sponge is more apt to bubble and die faster. i've had my first blue sponge on for 2 weeks now and no bubbles yet. its actually breaking in quite nicely...fingers crossed it stays this way lol .

 

[joshmak10]

In just 2 days used, my boosted h3 prov blue sponge has bubble too. Even if it is small as 1mm dot, but I am sad about it. 😭 I boosted it 3 layers without glue.

what was the degree of the Hurricane

 

[ML fan]

what was the degree of the Hurricane

41

 

[Tony's Table Tennis]

Bubbling on blue sponge is normal when boosting.
Some times the first session you would have it.
But having said that, the quality has improved a lot and we don’t see bubbling as much as before, but it still happens.

It happens due to the boosting of the rubber, over stretch the topsheet/sponge

 

[joshmak10]

41

Hmm interesting. Maybe try putting a glue layer before the booster. I don’t do that when it’s two layers but 3 layers maybe you should do that