International
Sulphur, Inc.
P.O.
Box 611
Mt. Pleasant,
Texas
75456-
0611
903
577-5500
International
Sulphur,
Inc 
International Sulphur has 50 years experience in manufacturing agri-sulphur products and has a variety of products to meet your needs. We formulate products to meet your specific requirements and utilize state of the art testing and analytical techniques to ensure our products meet your most rigid specifications.
Following
is a table with technical specifications on our REDBALL
brand products
currently available.
| Product | Purity | Process Oil | Other Additives | Grind |
| 90% Wettable | 90% Min | 0 | 10% | 325 Mesh 93% Min |
| 94% Wettable
(Pesticide) |
94% Min | 0 | 6% | 325 Mesh 93% Min |
| Standard Degradable | 90% Min | 0 | 10% | Granular
5 Mesh 95% Min 16 Mesh 10% Max |
| EM-53 Liquid | 53% | 0 | 47% | 3-4 Microns
6 lbs/Gallon |
| 94% Wettable
Non Pesticide |
94% Min | 0 | 6% | 325 Mesh 93% Min |
| 99% Dusting
Non Pesticide |
99.1% Min | 0 | 0 | 200 Mesh 99% Min |
| 99% Dusting
Pesticide |
99.1% Min | 0. 9% Max | 0 | 200 Mesh 99% Min |
| Degradable Pastille | 90% Min | 0 | 10% | 5 Mesh 98% Min |
| Degradable Mini | 90% Min | 0 | 10% | 10 Mesh
99% Min 40 Mesh 5% Min |
| -8+16 Degradable | 90% Min | 0 | 10% | 8 Mesh
95% Min
40 Mesh 10% Max |
| 93% Dusting | 93% Min | 0 | 7% | 200 Mesh
99% Min |
Agricultural
Sulphur
Rubbermakers Sulphur
Industrial Sulphur