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LEVELROCK Floor Underlayment 2500
Mixture of Calcium Sulfate Hemihydrate (plaster of paris, CaSO4¡¤_H2O) and Portland Cement
26499-65-0
Levelrock Brand Floor Underlayment offers the industry's most economical, highest compressive strength and a cost-effective way to achieve lightweight, fire-resistant, and sound rated floor systems.
Appearance and Odor: Gray powder: low odor.
Melting Point: 1450'C - decomposes
Solubility In Water: Less than O.2%
Specific Gravity (H2O=1): 2.7-3.0
pH: 12
Hardening Time: 50-80 minutes
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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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