Demand
* REDBALL*
Brand
   
 
 
 
  
  
  
  
  
  
  
 
  
   
 
  
  

International Sulphur, Inc.  
P.O.  Box 611  
Mt. Pleasant, Texas   
75456- 0611   

903  577-5500   
  
isulphur@internationalsulphur.com 
                  
  
  
  
 

International Sulphur, Inc  
 
International Sulphur has supplied industrial grades of sulphur  
to the paper and utility industries for nearly 50 years.  

We formulate products to meet your specific needs and utilize state of the art testing and analytical techniques to ensure that our products meet your most rigid specifications.    

Technical specifications for REDBALL sulphur products currently available are provided in the table below. 
  
  Product    Purity    Ash  Acidity    Heat   
   Loss
Other Additives
EM-70 70% Min 0 0 0 30%
Crude Lump 99.5% Min 0.10% Max 0.02% Max 0.20% Max 0
Pastille 99.5% Min 0.10% Max 0.01% Max 0.20% Max 0
Flake 99.5% Min 0.10% Max 0.01% Max 0.15% Max 0
CF Grade D 90% Min 0 0 0 0
1660 99.5% Min 0.10% Max 0.01% Max 0.15% Max 0
Unitemp 99.5% Min 0.10% Max 0.01% Max 0.15% Max 0
1660 CW 99% Min 0 0 0.05% 0
CF Grade CB 99.5% Min 0.10% Max 0.01% Max 0.15% Max 0