1. How safe is AntiBlu XP for my employees to be around?
As with all registered pesticides, care should be taken to use protective gear while pumping, agitating and transferring product. However, with proper protection and product knowledge, AntiBlu XP is a worker-friendly and easy-to-use product.
2. What precautions should we take?
Safety glasses and chemical resistant gloves are sufficient. If, however, you are transferring or pumping a lot of concentrate, an apron and face shield is advisable. If you need further information or clarification, the label and our EH&S team are excellent sources.
3. Does it mix easily?
When added to water, the AntiBlu XP line stays in solution without agitation or circulation. 
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4. Is it compatible with my existing solution from another supplier?
AntiBlu XP is compatible with many other products, however it is always best to clean out equipment and start fresh when changing to a new anti-sapstain product. An Arch representative will be available to assist with sampling or conversion of your dipping operation, should the need arise.
5. How often should I clean out my dip tank?
It is advisable to clean tanks once a year provided there is a roof covering the tank. The amount of lumber that goes through the dip tank in a season can also influence how often cleaning is needed. Heavier usage demands more frequent cleaning.
6. How often should I check the solution with my test kit?
This is dependent upon usage. As a general rule, it is best to check twice per shift or, if your usage is less frequent, before using the solution for treatment. Back to Top
7. Who should I contact if I have a problem with worker exposure or spills?
Call Arch Chemical Emergency Action Network (ACEAN) 24-hour emergency response line at the number shown on the label (1-800-654-6911), or call our EH&S office during normal business hours.
8. What types of documentation do I need to keep regarding chemical usage and dilution records?
Though not required, it is beneficial to record species and board footage data, as well as the amount of AntiBlu concentrate added to the solution. Keeping up with this information not only gives you peace of mind knowing that lumber on the air-dry yard is protected, but also allows you to better track your actual treated costs and more closely monitor the conditions of your solution at all times.
9. Does EPA or OSHA have any special requirements for using AntiBlu XP products in dipping operations?
There are no specific regulatory requirements that must be met prior to commencing dipping operations. However, there are several issues that should be addressed when treating via a dip system:
| • Treaters should make provisions for secondary containment for dipping vat and any other chemical storage areas |
| • Dip pad/pan should be made available so that excess treating solution can be properly collected prior to storing lumber on yard |
| • Dipping vat and drip pad/pan should be covered and protected from stormwater exposure. Any runoff could potentially impact the facility's compliance with its stormwater permit. |
As with all industrial process chemicals, any waste generated should be properly managed and disposed of. In most states, AntiBlu XP type dip solution is not considered a hazardous waste (unless it is contaminated and exhibits hazardous waste characteristics), and should be handled as a non-hazardous waste. In its concentrate form, however, AntiBlu XP should be handled and disposed of as a hazardous waste. Disposal of AntiBlu XP type concentrate is not to be expected during normal operating conditions, except in the event of container failure, vandalism or usage outside of label directions.
10. What are my reportable quantities, if any, with anti-sapstain concentrate on my property?
The current ingredients do not have any reportable quantities. Facilities need to be aware of SARA 312 and 313 reporting requirements. Under SARA 312 requirements, a facility must report chemical storage quantities that equal or exceed 10,000 lbs, or extremely hazardous substance (EHSs) equal or exceeding 500 lbs, or the Threshold Planning Quantity (TPQ), whichever is smallest. SARA 313 requires a Toxic Release Inventory (TRI) reporting for individual material uses of 25,000 lbs or more. Reporting for 313 would be for propiconazole and 3-iodo-2-propynl butyl carbamate.
11. Who should I contact for additional information?
Contact the AntiBlu product team at 678.627.2000. Back to Top
