De or het tubeverf?

The correct Dutch article is:

de tubeverf

How to use tubeverf

the tubeverfde tubeverf
this tubeverfdeze tubeverf
that tubeverfdie tubeverf
our tubeverfonze tubeverf
your tubeverfjouw tubeverf
every tubeverfelke tubeverf
which tubeverf?welke tubeverf?
a big tubeverf / the big tubeverfeen grote tubeverf, de grote tubeverf