Rockite R0ck50 50 lbs. Expanding Cement TNU1P_PM973

Product details:

CRL Rockite is a gray, hydraulic type cement that expands as it sets, and is specially formulated to produce unexcelled strength and bonding qualities. When mixed with water Rockite pours into place smoothly, sets within 15 to 20 minutes, and when fully cured develops compression strengths in excess of 8000 pounds per square inch. Rockite is great for any interior application. Use it to set railings, brackets, and other fixtures because it will not shrink, crack or dry out. COMPRESSION STRENGTHS: 1 Hour: 4,600 psi 24 Hours: 5,000 psi 7 Days: 8,000 psiMIXING INSTRUCTIONS: For pouring with a fluid consistency use 4-1/2 oz. of water per pound of cement or 1-1/2 pints for 5 lbs. of cement. NOTE: Water and cement must be measured accurately. Important Notes: For Indoor Use Only. Installation temperature must be higher than +40 degrees Fahrenheit (+4 degrees Celsius).