Rebreakable boards

[Raipizo]

Anyone know how many lbs of force it takes to break the different strength levels of boards from Martialartsmart?

[Bacon]

Anyone know how many lbs of force it takes to break the different strength levels of boards from Martialartsmart?

Not precisely but I've had experience with rebreakable boards and FYI they become easier to break after not too long so the force needed will decrease... But they're still prettycost effective.

[Raipizo]

I've heard that. I think it's essentially the locks where they form together wear out.

[CYMac]

Century brand tested by me - with dumbbells stacked up in the middle breaking point to see when it will break.

Yellow 30lb
blue 125lb
red 145lb
black 200lb

BRICK yellow - 250lb approx
BRICK red - 400lb and over (394.5lb tested by factory)

rebreakable tiles - test and review to show strength
http://www.youtube.com/watch?v=lxisGZ37fqo

My thoughts:

3 black - stacked
http://www.youtube.com/watch?v=piQPnSmffWA

full set of board break at once
http://www.youtube.com/watch?v=3QuqeC1JYHk

After doing these two test, I can say 3 black (600lb?) and full set stacked (30 + 125+145 +200 =500lb?) if my math is right, they both are about the same difficulties but I find the full stack harder to break, probably is because the foam also eats up some impact as well and dissolve it? who knows. But that's my thought, full set stacked is harder to break.