Guild Wars 2

So im wondering if i stack these runes:

-x2 Superior rune of the centaur: +25 power, +15% bleed duration
-x2 Superior rune of the afflicted: +28 condition dmg, +15% bleed duration
-x2 Superior rune of the krait: +28 condition dmg, +15% bleed duration

Will it stack up to 45% extra bleed duration? Or will it just be 15%?

Thanks

To my knowledge that should stack to +45% bleed duration.

Edit: I just checked a couple of build calculators and they all showed a +45% bleed duration for using this rune setup.

Yes it’s 45%. I tried this on my necro once.

Thanks for the answers Ill try it out