USG Hydrocal® Cement, Size: 100 lb, Color: Off-White, Density: 2.96 to 3.15, Temperature Rating: 70 to 100 deg F, Container Type: Bag, Form: Solid, Odor: Low, Composition: >90% Plaster of Paris (Calcium Sulfate Hemihydrate CAS 10034-76-1), <15% Portland Cement, pH Rating: 11 to 12, VOC: 0 %, Shelf Life: 6 months
Color : Off-White
Composition : >90% Plaster of Paris (Calcium Sulfate Hemihydrate CAS 10034-76-1), <15% Portland Cement
Container Type : Bag
Density : 2.96 to 3.15
Form : Solid
Item Name : Cement
Odor : Low
Shelf Life : 6 months
Size : 100 lb
Sub Brand : Hydrocal
Temperature Rating : 70 to 100 deg F
VOC : 0 %
pH Rating : 11 to 12
USG Hydrocal Brand B-11 gypsum cement has a high degree of plasticity and gradual setting action. Offering extreme accuracy, it is specifically designed for making die sinking patterns by the splash cast technique and original loft template models. USG Hydrocal B-11 is a gray gypsum cement that sets in about 30 min after mixing, providing ample time for build up work. In addition, it is water soluble there is no need for organic solvents for cleanup. If information for a specific use is needed, please contact your local USG sales representative for further assistance.
- Features a longer period of plasticity, enabling it to be used with templates to screed models directly from gypsum
- Offers a low setting expansion, high degree of plasticity and gradual setting action
- Sets 25 - 35 min after machine mixing
- Requires 44 parts water by weight per 100 parts plaster
Standards/Certifications: ANSI Z88.2|OSHA 1910.134