Allright, here is the material and material instance: https://drive.google.com/file/d/0B2DPQCtOpRvpbmVCOVZ4WVd1dk0/view?usp=sharing
My material parameter collection with a 1k map where 1 texel=50UU looks like this:
Allright, here is the material and material instance: https://drive.google.com/file/d/0B2DPQCtOpRvpbmVCOVZ4WVd1dk0/view?usp=sharing
My material parameter collection with a 1k map where 1 texel=50UU looks like this: