<ul> <li>Fast Setting; Will Not Shrink or Crack When Used as Directed</li> <li>Great for Setting Core Mount Stanchions for Vertical Posts</li> <li>Kwixset Can Be Used for Exterior and Interior Applications</li> </ul> <b>CRL Kwixset and Rockite</b> are gray, hydraulic type cements that expand as they set, and are specially formulated to produce unexcelled strength and bonding qualities. When mixed with water they pour into place smoothly. Both set within 15 to 20 minutes, and when fully cured develop compression strengths in excess of 8000 pounds per square inch. <br /> <br />Kwixset&reg; is not affected by standing water, making it the right cement for exterior use, while the more economical Rockite&reg; is great for any interior application. Use either product to set railings, brackets, and other fixtures because they will not shrink, crack or dry out. <br /> <br /> <b>NOTE:</b> Kwixset&reg; can be used in temperatures as low as 40&ordm;F (4&ordm;C). <br /> <br /> <b>COMPRESSION STRENGTHS:</b> <br />1 Hour: 4,600 psi <br />24 Hours: 5,000 psi <br />7 Days: 8,000 psi <br /> <br /> <b>VOLUME CALCULATIONS:</b> <br />1 lb. Kwixset&reg; Cement yields 18.75 cubic inches. <br />92 lbs. Kwixset&reg; Cement yields one cubic foot. <br /> <br /> <b>MIXING INSTRUCTIONS:</b> 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. <b>NOTE:</b> Water and cement must be measured accurately. <h5 class="important-notes">Important Notes</h5> <p>Can be used in temperatures as low as 40&ordm;F (4&ordm;C).</p> <ul> <li>Ship Via - Can Ship UPS</li> <li>Shipping Weight - 29 lb (13.15kg)</li> <li>Weight of Container - 25 Lbs. (11.3 kg)</li> <li>Contents - 25 Lbs. (11.3 kg)</li> <li>Brand - Kwixset</li> <li>Subcategory - CRL Expandotite - Rockite - Kwixset Cements</li> <li>Manufacturer - Kwixset</li> <li>MSRP - 0.00</li> <li>MfrPartNumber - KWX25</li> <li>Vendor - CRLaurence</li> </ul>