Rough Metal Iray Shaders by nelmi

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Product description:

Rough Metal Iray shaders is a set of 7 metal and 8 Roughness shaders with roughness options to help give your metal objects and props realistic and unique textures. They have been designed exclusively for Daz Studio Iray.

The 7 metal shaders have accurate PBR values to give you realistic result.

- Aluminium; Brass; Chrome; Copper; Gold 18k; Gold 24k; Nickel.

They can be used as is without any roughness maps applied. The plain metal shaders are grouped together in a separate folder.

8 Roughness maps are included to add roughness to the above metals. They cannot be used alone and needs to be applied to the base metal shaders.The default bump size is
set at "6" but can be changed via the "Select Bump size". This controls the amount of roughness applied to the metal.

How to use:
Select the item from the Scene pane and then go into the surfaces tab and select the material zone you wish to apply the shader to.
With the item and material zones selected, go into your content and find the metal shader presets and select the one you wish to apply.

If you want to apply roughness to the base, select the roughness from the content folder and with the item and material zones selected, apply the roughness shader. It will not
change the original base metal.

I have included a small pdf file.

Desired results will only be seen once the scene is rendered. This shader pack included only the shaders.