Anyone know how to use Gunze Sangyo Mr. Masking Sol?

Hi guys,

I ran out of MicroScale Liquid Mask and so went to LHS to get another bottle. Unfortunately, they were fresh out of it and would restock in 2-3 weeks. The only liquid mask that they have left is the Gunze Sangyo Mr. Masking Sol. I opened one to take a peek (with permission from the store clerk ) and its texture seems thicker and rougher than MicroScale's, which is smooth and gel-like. There were even blue "grains" in the solution which I'm not sure whether they are still-undissolved particles or not. Anyone know how good this stuff is? Will it be a smooth solution once stirred properly? How do you thin it? Sorry for the questions but the info and instructions in the bottle are all in Japanese except for the product name (!). I'd appreciate all info that you can give me about this stuff.

Cheers,
onyan