"CUSTOM BLDG" PRE-MIXED GROUTGallon Alabaster Is The No Mix No Mess Alternative To Traditional Grout This Shrink & Crack Resistant Formula Is Also Highly Resistant To Most Common Household Stains Ideal For Grout Restoration Protected By Moldgard Technology To Resist Mold & Mildew Growth Sanded & Can Fit A 1/16" To 1/2" Grout Joint.