De or het explosiegrens?

The correct Dutch article is:

de explosiegrens

How to use explosiegrens

the explosiegrensde explosiegrens
this explosiegrensdeze explosiegrens
that explosiegrensdie explosiegrens
our explosiegrensonze explosiegrens
your explosiegrensjouw explosiegrens
every explosiegrenselke explosiegrens
which explosiegrens?welke explosiegrens?
a big explosiegrens / the big explosiegrenseen grote explosiegrens, de grote explosiegrens