Span-World LLC Products
Military-grade MDF-200, and commercial-grade MDF-500 are trusted by customers throughout the world.
Hazmat tent and two workers in hazmat suits
MDF-200's unique formula is effective against numerous weaponized biological and chemical agents.
Glass business tower
Safer than bleach, stronger than household disinfectants, MDF-500 is environmentally friendly.
Stainless Steel kitchen
Our products offer superior protection from potentially harmful microorganisms and chemical agents.

Our Decontamination Solutions Are Where Science Meets Function

Protect your business with our proven-effective decontamination solution. Span-World LLC manufactures two of the leading decontamination products available today. Military-grade MDF-200 and its commercial equivalent, MDF-500, are environmentally friendly microorganism inhibitors trusted by both the United States military and private businesses. Over 135 distributors carry our product to customers worldwide, and our skilled team combines over 65 years of experience in the industry. If you’re looking for a decontamination specialist for your operation, contact us for the most reliable products on today’s market.

Speak with an Experienced Decontamination Specialist

Maintaining a clean, healthy environment is essential for the success of any undertaking. Whether you’re managing an industrial operation or a health clinic, preventing the spread of harmful microbes is one of your most important responsibilities. Span-World maintains a stringent program for training users proper methods of application of our products to ensure a clean environment.

From protecting your commercial productivity from employee illness to safeguarding the well-being of recuperating patients and more, our decontamination chemicals offer the peace of mind you need.

Our products destroys these and other contaminants such as:

  • Mold and Mold Spores
  • Bacillus subtilis spores
  • Listeria
  • Mycotoxins
  • Staphylococcus
  • Salmonella
  • Influenza
  • E. Coli
  • MRSA
  • Norovirus

The Decontamination Chemicals Trusted by More Businesses

These are just a few of the many applications our unique products have. Our patented formula destroys all knows pathogens on any surface without causing damage. What’s more, our products are safer than such common household chemicals as bleach. Safe around delicate electronic equipment, our chemical fogging system leaves behind a clean, subtle sent, and even neutralizes chemical agents such as mustard (HD) and Paclitaxel.
Whatever indoor space you need to keep clean, we have the innovative and reliable products that more businesses and organizations trust. With applications in the home, at the gym, and on the jobsite, our products eliminate even the most resilient bacteria and viruses. Our veteran-owned company proudly keeps our men and women in uniform safe from harmful microbes, and we’re confident that our decontamination products will protect your health as well.


Please check out our sister company, TEMP-COAT® to find out about our line of industry leading, insulated coatings.

Contact us to learn more about our guaranteed-effective decontamination products. We proudly serve customers worldwide.

Disaster Recovery Specialists

Span World has been assisting people in disaster recovery since hurricane Katrina, MDF 500 has been used successfully in thousands of applications in both residential and commercial applications. Please call our office at 1-800-950-9958 and talk to a disaster recovery specialist about your specific need and application.