7HC Hard Clad

Specific values listed from laboratory testing of samples prepared and tested in accordance with the procedure designated.  
Results on field applied material may vary.
Physical Characteristics of Type 7HCTM 
Property and Test Method  Value / Results *
Applied Density, ASTM E-605  57 - 65 pcf
Bond Strength, ASTM E-763 Exceeds Fireproofing
Penetration Resistance, ASTM C-569 750 psi
Compressive Strength, ASTM C-354 450 psi at 10%
Hardness, ASTM D2240  50
* Values are from laboratory tests under controlled conditions and not intended to replace industry standards for specification purposes. 

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Southwest Fireproofing Products Company, Albuquerque, NM 87107 Phone: (505) 345-1633

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