Wood Guard 100

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 11741-25
• U.S. EPA Status: CANCELLED

Description

'Wood Guard 100' is an algaecide and microbicide/microbistat. Its Federal EPA registration number is: 11741-25. It was originally approved by EPA on 08 Nov 1983. Its registration got cancelled on 10 Oct 1989. It has a 'Danger' signal word. It has the following active ingredients: 2-(Thiocyanomethylthio)benzothiazole. It's approved for 3 sites including cooling tower water, cooling tower wood, and secondary oil recovery injection water. It is also approved for 7 pests and pest groups including but not limited to algae, deterioration/spoilage bacteria, fungi, slime-forming bacteria, slime-forming fungi, sulfate-reducing bacteria, and wood rot/decay.

Original registration date:

• 08 Nov 1983

Cancellation date:

• 10 Oct 1989

Alternative names:

• WOOD GUARD 100Active

Registrant:

• D.W. DAVIES & COMPANY, INC.
  
• Address:
  3200 Phillips Ave
  Racine, WI 53403

Active ingredients:

• 2-(thiocyanomethylthio)benzothiazole 30%
• Other ingredients 70%

Signal word:

• Danger

Product type:

• Algaecide
• Microbicide/microbistat

Formulation:

• Ready-to-Use Solution

Registered target pests:

• Algae
• Deterioration/spoilage bacteria
• Fungi (e.g., metal working coolants)
• Slime-forming bacteria
• Slime-forming fungi (paper mills/water systems)
• Sulfate-reducing bacteria
• Wood rot/decay

Registered target sites:

• Cooling tower water
• Cooling tower wood
• Secondary oil recovery injection water