In regards to Rhodia products imported into the USA, white and yellow Rhodia papers are typically 80g and ivory Rhodia paper is 90g. All of these papers are fountain pen friendly, acid free and PH neutral. For the reasons that these papers are fountain pen friendly, it also means that you may notice a slight delay with how long it takes the ink to dry. The size of the pen’s nib in combination with the type of ink may also play a factor in drying time. (Some inks dry faster than others. Humidity is also to be considered.)
When we say “fountain pen friendly” we mean that water based fountain pen inks will not feather or bleed through to the other side of the page, Note that there may be exceptions to this rule if you are using a very broad wet nib.
The 90g papers are reported to be the smoothest of the bunch with the 80g right on its heels. The yellow paper is a little different than the rest and has a slightly toothier surface.
Speaking as an artist, pens, pencils and markers all pretty much glide across the smooth white and ivory Rhodia papers. It will be a matter of personal preference whether or not this is a desirable attribute while sketching. (For what it’s worth, I’ve doodled quite extensively in my Webbies using a variety of fountain pen inks. I also enjoy using drawing pens such as Faber Castell Pitt Pens and a variety of Japanese calligraphy pens,)
Paper colors and availability:
90g Ivory Rhodia paper: is available in a head stapled tablet known as the “R” Premium Pad. It is also available in the following hard covered books: Webnotebook, (Webbie), Landscape Webnotebook, Webnotepad, and the Rhodiarama.
80g Yellow Rhodia paper is only available (in the US) in one 8 1/4 x 12 1/2″ head stapled tablet.
90g White Rhodia paper is only available in one product in the USA: The Rhodia Meeting Book 90.
Image courtesy of cednocon on Instagram