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ULTRACAL 60 Gypsum Cement
Mixture of Calcium Sulfate Hemihydrate (Plaster of Paris, CaSO4¡¤_H2O) and Portland Cement
26499-65-0
Super-strength gypsum cement recommended where extreme accuracy and greater surface hardness are required, as in duplicator models. Harder and stronger than HYDROCAL A-11 and HYDROCAL B-11 cements, ULTRACAL 60 cement is similar in all respects to ULTRACAL 30 cement except that it sets in about one hour. Designed for very large models where additional working time and highest possible degree of accuracy are required.
Appearance and Odor: Gray powder: low odor.
Meltng Point: 1450'C - decomposes
Solubility In Water: 0.2%
Specific Gravity (H2O=1): 2.7 - 3.0
pH: 12
Hardening Time: Varies. Check usage and/or product specification data for each product.
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United States Gypsum Co
ÀüÈ­¹øÈ£ 888.874.2450
Æѽº¹øÈ£ 888.874.2348
ȨÆäÀÌÁö www.usg.com
À̸ÞÀÏ samplit@usg.com
ÁÖ¼Ò 125 South Franklin Chicago, IL 60606-4678
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