***CALL FOR QTY DISCOUNTS*** This is our Slow Rise Cavity Fill formulation. It is designed to fill cavities such as existing walls or molds. Great for retrofit - drill and fill behind existing drywall or plaster and lathe or any pour in place, ditch or mold released applications. Requires "Motor Freight" shipping. Please select Motor Freight option at checkout and Loyola customer service will email or call you with shipping charges before charging your credit card. Availability: Usually ships in 2-3 business days. You can also call us at; 1-800-937-9021 x106 or 1-757-498-6118 x106 600SR$630.00