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Sample questions
How much Optigard Flex should be used to prepare 1 gallon of a 0.1% finished strength liquid solution?
- 0.27 fl oz (8 ml)
- 0.54 fl oz (16 ml)
- 0.81 fl oz (24 ml)
- 1.35 fl oz (40 ml)
Show answer
According to the mixing instructions, 0.54 fl oz (16 ml) per 1 gallon results in a 0.1% finished strength.🔗 Source
Which of the following is a specific restriction regarding tree species for Optigard Flex?
- Do not apply to Oak or Maple species.
- Do not apply to Linden, Basswood, or Tilia species.
- Do not apply to Pine or Cedar species.
- Do not apply to fruit-bearing trees.
Show answer
The label explicitly states: DO NOT apply this product, by any application method, to linden, basswood, or Tilia species.🔗 Source
When performing a void application, what must be known before applying the product?
- The current wind speed and direction.
- The location of heat pipes, ducts, water/sewer lines, and electrical conduits.
- The exact population density of the target pest.
- The temperature of the soil.
Show answer
For void applications, the label requires that the location of heat pipes, ducts, water and sewer lines, and electrical conduits be known to avoid puncturing them.🔗 Source
When applying Optigard Flex Liquid as a crack-and-crevice or spot treatment in living areas, what is the maximum application rate?
- 0.1 gallons per 1,000 sq ft of a 0.1% finished dilution.
- 0.5 gallons per 1,000 sq ft of a 0.1% finished dilution.
- 1.0 gallons per 1,000 sq ft of a 0.05% finished dilution.
- 5.0 gallons per 1,000 sq ft of a 0.1% finished dilution.
Show answer
The label states not to exceed 0.5 gallons/1,000 sq ft of a 0.1% finished dilution for crack-and-crevice or spot treatments in living areas.🔗 Source
To create 1 gallon of finished foam with a 10:1 expansion ratio at 0.1% finished strength, how much product is required?
- 1.35 fl oz (40 ml)
- 2.71 fl oz (80 ml)
- 5.41 fl oz (160 ml)
- 8.0 fl oz (240 ml)
Show answer
The mixing table specifies 2.71 fl oz (80 ml) for 1 gallon finished foam at a 10:1 expansion ratio and 0.1% strength.🔗 Source
Regarding Subterranean termites, which statement is true according to the label?
- It is intended for long-term structural protection.
- It can be used as a stand-alone treatment.
- It is intended to kill workers and reproductives in existing infestations.
- It must be applied as a foam only.
Show answer
The label states it is for Subterranean termites- workers and reproductives (kills only) for existing infestations and is NOT intended for structural protection or as a stand-alone treatment.🔗 Source
When treating Drywood Termites in galleries, what is the required dilution rate?
Show answer
The label specifies a 0.1% dilution for Drywood Termite remedial control in galleries.🔗 Source
Where is Optigard Flex permitted for use regarding indoor and outdoor locations?
- Indoor only
- Outdoor only
- Both indoor and outdoor
- Only in unpopulated areas
Show answer
The target pest application section lists 'Both' for the location of Drywood Termites, Carpenter Bees, Wood-Destroying Beetles, and Subterranean termites.🔗 Source
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