yacrylic acid resins; aluminum octoate together with a lower alcohol such as methanol or isopropanol; magnesium silicate such as AVIBEST-C TM containing 37% by weight MgO, 43% by weight SiO2, 4% by weight Fe2O3 hydrated with 12% water at 700 DEG C., ATTAGEL TM 50, dimethyldioctadecyl ammonium bentonite (BENTONE TM ), or any other gelling agent known to gel and thicken an organic (non-aqueous) liqu