Quikrete Sand/Topping Mix (3 to 1) is a Dry Pack Mortar consisting of a uniformly blended mixture of Portland cement, commercial grade sands, and other approved ingredients.
Quikrete Sand Topping Mix (3 to 1 - 60lb Bag) is a Dry Pack Mortar that consists of a uniformly blended mixture of portland cement, commercial grade sands, and other approved ingredients.
Quikrete Dry Pack Sand/Topping Mix Use For:
Repairing and topping damaged concrete surfaces less than 2" thick
You have about 20-40 minutes to work with 3 to 1 depending on how warm the room is, and as long as the bag stays dry it should last years unmixed. Checkout the Dry Pack data for more detailed information depending on the use of the material: https://www.masterwholesale.com/media/data_sheet_sand_topping_mix_1103.pdf