Tempo SC Ultra is a potent insecticide designed for professional pest management, requiring careful mixing for optimal efficacy. Understanding proper dilution
ratios and safety protocols is crucial for successful application and minimizing potential risks. This guide provides detailed instructions for preparing
Tempo SC Ultra solutions for various pest control scenarios, ensuring targeted and effective treatments. Always prioritize safety and adhere to
label instructions when handling and mixing this product, guaranteeing both environmental responsibility and user well-being.
What is Tempo SC Ultra?
Tempo SC Ultra is a pyrethroid insecticide formulated as a suspension concentrate, highly effective against a broad spectrum of pests. It contains 4-fluoro-3-phenoxyphenyl methylcarbamate as its active ingredient, delivering rapid knockdown and residual control. This product is specifically designed for commercial applicators and pest management professionals, demanding precise mixing for optimal performance.
Its versatility allows for use in various settings, including general pest control around buildings, landscape ornamentals, and targeted treatments for specific pests like mosquitoes, ants, and ticks. Tempo SC Ultra’s concentrated formulation requires dilution with water before application, with rates varying based on the target pest and desired coverage. Proper mixing ensures the insecticide is evenly distributed, maximizing its impact while adhering to label guidelines and safety regulations. Always shake well before using!
Safety Precautions Before Mixing
Prior to mixing Tempo SC Ultra, prioritize personal safety. Always wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, long sleeves, long pants, and eye protection, to prevent skin and eye contact. A respirator may be necessary depending on the application method and ventilation.
Work in a well-ventilated area to avoid inhaling spray mist. Carefully read and understand the product label before handling, noting all hazard statements and precautionary measures. Avoid mixing with incompatible substances. Ensure the mixing area is free from children, pets, and food items.
In case of accidental contact, immediately rinse affected areas with plenty of water and seek medical attention if irritation persists. Never eat, drink, or smoke while mixing or applying the insecticide. Follow all safety guidelines to protect yourself and the environment.

Mixing Instructions for General Pest Control
Tempo SC Ultra requires precise dilution for effective pest control. Use a calibrated measuring device and thoroughly mix with water, ensuring a consistent solution for optimal results and safety.
Required Equipment for Mixing
Successfully mixing Tempo SC Ultra demands specific equipment for accuracy and safety. You will need a calibrated measuring device – graduated cylinders or volumetric flasks are ideal – to ensure precise dilutions. A clean mixing container, clearly labeled for pesticide use only, is essential; avoid using containers previously used for food or beverages.

Agitation is crucial, so a mixing stick or paddle is necessary to thoroughly combine the insecticide with water. Personal Protective Equipment (PPE) is non-negotiable: always wear chemical-resistant gloves, eye protection (goggles or a face shield), and appropriate clothing to prevent skin exposure. A respirator might be required depending on the application method and ventilation. Finally, have access to clean water for rinsing equipment and in case of accidental contact.
Calculating the Correct Dilution Ratio
Accurate dilution is paramount when working with Tempo SC Ultra. The required ratio depends on the target pest and application scenario, typically ranging from 0.025% to 0.05% concentration. To calculate, remember that a 1% solution equates to 10ml of product per liter of water, or 0.34 fluid ounces per gallon.
Therefore, a 0.05% solution requires 0.5ml per liter (or 0.017oz/gallon), while 0.025% needs 0.25ml per liter (0.0085oz/gallon). When dealing with smaller volumes, convert milliliters to teaspoons or tablespoons for easier measurement. Always double-check your calculations and use a calibrated measuring tool. Precise ratios ensure optimal effectiveness and minimize unnecessary chemical use, adhering to responsible pest management practices.
Mixing for a 0.05% Concentration
To achieve a 0.05% concentration of Tempo SC Ultra, you’ll need 8 to 16 ml of the concentrate per gallon of water. This translates to approximately 1/4 to 1/2 ounce per gallon. Begin by adding the required amount of Tempo SC Ultra to a partially filled spray tank, ensuring adequate water for thorough mixing.

Next, add the remaining water to reach the desired final volume, while continuously agitating the solution. Thorough mixing is critical to ensure uniform distribution of the insecticide. Always shake the Tempo SC Ultra container well before measuring. This 0.05% dilution is commonly used for general pest control around buildings, targeting adult mosquitoes and other common insects, covering approximately 1,000 square feet per gallon.
Mixing for a 0.025% Concentration
Creating a 0.025% concentration of Tempo SC Ultra requires careful measurement. Utilize 8 ml of the concentrate per gallon of water – equivalent to approximately 1/4 ounce. As with the 0.05% mix, begin by adding the measured Tempo SC Ultra to a partially filled spray tank containing some water.
Complete filling the tank with the remaining water while maintaining constant agitation. Consistent mixing is paramount for a homogenous solution. Remember to vigorously shake the Tempo SC Ultra container before dispensing. This lower concentration is suitable for landscape applications, allowing for broader coverage with one gallon treating around 1,000 square feet. It’s ideal when a less potent, yet still effective, treatment is desired.

Specific Application Mixing Rates
Tempo SC Ultra’s versatility allows tailored mixing for specific pests. Rates vary from 0.025% for landscapes to 0.05% for mosquito control, demanding precise dilution calculations.
Mosquito Control Mixing Rate
For effective mosquito control, Tempo SC Ultra requires a 0.05% concentration. This translates to 8 to 16 milliliters (approximately 1/4 to 1/2 ounce) of Tempo SC Ultra per gallon of water. This dilution rate is designed to deliver optimal residual control of adult mosquitoes around buildings and in landscape areas.
To cover 1,000 square feet, apply one gallon of this diluted solution. Ensure thorough coverage of potential mosquito resting areas, such as shrubbery, dense vegetation, and shaded areas. Remember to shake the Tempo SC Ultra container vigorously before mixing to ensure proper dispersion of the active ingredient. Consistent application, following label guidelines, is key to achieving sustained mosquito control.
Always prioritize safety and wear appropriate personal protective equipment during mixing and application. Refer to the product label for complete instructions and any specific restrictions.
Ant Nest Treatment Mixing Rate
Tempo SC Ultra offers effective ant control when mixed at a concentration ranging from 0.025% to 0.05%. This equates to 8 to 16 milliliters (or 1/4 to 1/2 ounce) of Tempo SC Ultra per gallon of water, providing flexibility based on infestation severity and ant species.
For direct nest treatment, thoroughly saturate the ant mound and surrounding area with the diluted solution. Aim for complete wetting of the nest entrance and as much of the underground colony as possible. Locate and treat as many active nests as you can identify for maximum impact.
One gallon of the prepared dilution should be sufficient for treating several smaller nests. Always shake the Tempo SC Ultra container well before mixing to ensure a homogenous solution. Follow all label instructions and safety precautions during application.
Tick Control Considerations
Tempo SC Ultra can be utilized for tick control as a perimeter treatment, but efficacy depends on thorough coverage and environmental conditions. A 0.025% to 0.05% dilution – 8 to 16 ml per gallon of water – is generally recommended for landscape applications targeting ticks.
Focus application on areas where ticks are likely to harbor, such as along property edges, wooded areas, and around shrubs. Ensure the spray reaches leaf litter and vegetation where ticks reside. Remember that ticks may be present in dense vegetation, requiring careful attention to detail during application.
Re-application may be necessary to maintain control, particularly after rainfall or periods of heavy vegetation growth. Always consult the product label for specific tick control recommendations and safety guidelines.

Application Techniques
Tempo SC Ultra demands a coarse, low-pressure spray for effective coverage, avoiding space spray applications. Precise calibration of spray equipment is vital for optimal pest control results.
Spray Equipment Recommendations
Tempo SC Ultra performs best when applied using spray equipment capable of delivering a coarse, low-pressure spray. This ensures optimal coverage and minimizes drift, maximizing the product’s effectiveness while reducing off-target exposure. Avoid using equipment that produces fine mists or aerosols, as these are considered space sprays and are explicitly prohibited by the product label.
When selecting a sprayer, consider nozzle type and pressure settings. Fan nozzles are generally recommended for uniform application. Regularly calibrate your equipment to ensure accurate dilution rates and consistent droplet size. Thoroughly clean all spray equipment after each use to prevent contamination and maintain optimal performance. Always refer to the Tempo SC Ultra label for specific equipment recommendations and maintenance guidelines.
Proper equipment selection and maintenance are crucial for safe and effective pest control with Tempo SC Ultra.
Coarse, Low-Pressure Spray Application
Achieving a coarse, low-pressure spray is paramount when applying Tempo SC Ultra. This spray quality minimizes drift potential, ensuring the insecticide reaches the intended target pests and surfaces. Maintain a spray pressure that delivers larger droplets, typically defined as having a volume median diameter (VMD) of 400 microns or greater.
Adjust nozzle settings and spray volume to achieve the desired droplet size. Avoid high-pressure applications that create fine mists. Regularly inspect spray patterns for uniformity and adjust equipment as needed. Proper application technique, combined with the correct dilution rate, maximizes efficacy and minimizes environmental impact.
Remember, Tempo SC Ultra is specifically designed for surface treatments and should not be used as a space spray. Prioritize coarse, low-pressure applications for optimal results.
Avoiding Space Spray Application
Tempo SC Ultra is explicitly formulated for surface treatments and should not be applied as a space spray. Space spray applications – involving the dispersal of insecticide into the air – are ineffective with this product and can lead to reduced control and increased risk of off-target drift.
The formulation of Tempo SC Ultra relies on direct contact with pests or treated surfaces for optimal efficacy. Airborne application fails to deliver the necessary concentration to achieve desired results. Furthermore, space spraying can create potentially hazardous conditions and is not supported by the product label.
Always prioritize thorough surface applications, focusing on areas where pests harbor or travel. Adhering to this guideline ensures responsible and effective pest management with Tempo SC Ultra, maximizing its benefits while minimizing potential risks.

Important Usage Guidelines
Tempo SC Ultra demands prompt treatment of new insect mounds as they appear, initiating control in the spring for optimal results. Locate and directly treat ant nests whenever possible.
Treating New Insect Mounds
Tempo SC Ultra offers effective control of various pests when applied correctly to new insect mounds. For general spray applications around buildings targeting adult mosquitoes, a 0.05% concentration is recommended; This translates to 8 to 16 ml of Tempo SC Ultra per gallon of water, covering approximately 1,000 square feet.
When treating landscapes, a dilution range of 0.025 to 0.05% can be utilized, again using 8 to 16 ml per gallon. Remember to apply one gallon of this dilution per 1,000 square feet. Consistent monitoring and prompt treatment of newly discovered mounds are vital for preventing widespread infestations. Always refer to the product label for the most up-to-date and specific instructions, ensuring optimal results and responsible pest management practices.
Timing of Treatment ‒ Spring Application
Spring is an ideal time to initiate Tempo SC Ultra treatments, as insect populations are actively emerging and establishing colonies. For effective spring application, prepare a solution using 8 to 16 ml of Tempo SC Ultra per gallon of water, achieving a 0.05% concentration for general pest control. This mixture is suitable for spraying around building perimeters to target mosquitoes and other early-season pests.
Landscape applications can benefit from a slightly lower concentration, ranging from 0.025 to 0.05%, still utilizing the 8-16 ml per gallon dilution rate. Begin treatments as soon as new insect mounds or activity is observed, proactively addressing potential infestations before they escalate. Always consult the product label for specific recommendations and safety guidelines, maximizing efficacy and minimizing environmental impact.
Locating and Treating Nests
Successful pest control with Tempo SC Ultra often hinges on directly treating nests whenever possible. For targeted nest treatments, a 0.05% concentration is recommended, achieved by mixing 8 to 16 ml of Tempo SC Ultra per gallon of water. This stronger concentration ensures effective penetration and disruption of the colony.
Carefully locate ant nests and other insect harborage areas before application. Apply the diluted solution directly into the nest opening, ensuring thorough saturation. When nests are concealed, inject the solution into cracks and crevices where insects may be residing. Remember, treating nests directly provides the most efficient and long-lasting control. Always adhere to label instructions regarding application volume and safety precautions during nest treatment.

Additional Considerations
Tempo SC Ultra presents specific use restrictions, notably prohibiting application within aircraft cabins. Understanding volume and coverage is vital for effective treatments,
and dilution rates may vary for landscape applications.
Use Restrictions ー Aircraft Cabins
Tempo SC Ultra is explicitly prohibited for use within the enclosed spaces of aircraft cabins during flight or while passengers are present. This restriction stems from the potential for inhalation exposure in a confined environment, posing unacceptable health risks. The product label clearly states this limitation, emphasizing the importance of adhering to safety guidelines.
Application is strictly limited to exterior surfaces and areas where adequate ventilation can be ensured. Utilizing Tempo SC Ultra inside an aircraft, even during maintenance, requires specialized protocols and approvals, exceeding the scope of standard pest control practices. Ignoring this restriction can lead to severe legal consequences and jeopardize passenger safety. Always consult the full product label for comprehensive details regarding use restrictions and safety precautions.
Understanding Volume and Coverage
Accurate calculation of solution volume and intended coverage area is paramount when mixing Tempo SC Ultra. The label specifies rates based on gallons of dilution per 1,000 square feet, requiring precise measurement of both. A common application rate involves mixing 8-16 ml of Tempo SC Ultra per gallon of water for general pest control, targeting approximately 1,000 sq ft per gallon.
However, coverage needs adjustment based on vegetation density and surface type. Denser foliage demands higher volumes to ensure thorough wetting. Always account for potential runoff and overspray when estimating required volume. Proper calibration of spray equipment is essential for delivering the intended dose. Failing to accurately assess volume and coverage can result in either ineffective pest control or wasteful application.
Dilution for Landscape Applications

For landscape applications, Tempo SC Ultra can be diluted at rates ranging from 0.025% to 0.05% concentration, translating to 8 to 16 ml per gallon of water. This flexibility allows for tailored treatments based on pest pressure and plant sensitivity. Lower concentrations (0.025%) are suitable for preventative applications or sensitive ornamentals, while higher concentrations (0.05%) address established infestations.
When applying to landscapes, ensure thorough coverage of affected areas, including plant foliage and surrounding soil. Consider the potential for runoff and avoid application near waterways. Always adhere to label restrictions regarding application to edible plants. Proper dilution is crucial for maximizing efficacy while minimizing phytotoxicity and environmental impact. Remember to shake the solution well before and during application.

Post-Application Procedures
Following application, store any remaining mixed Tempo SC Ultra solution in a clearly labeled, secure container. Dispose of excess solution properly, following local regulations, and maintain detailed application records.
Storage of Mixed Solution
Proper storage of mixed Tempo SC Ultra solution is vital to maintain its effectiveness and safety. If you have any solution remaining after application, it must be stored in a tightly sealed, clearly labeled container, away from children, pets, and food items. The container should be constructed of a material compatible with the insecticide – always refer to the product label for specific recommendations.
Avoid storing the mixed solution in direct sunlight or exposing it to extreme temperatures, as this can degrade the active ingredients. Ideally, store it in a cool, dry, and well-ventilated area. Do not store mixed solution for extended periods; use it within 24 hours for optimal performance. Any solution stored longer than 24 hours should be disposed of according to the guidelines outlined in the disposal section.
Disposal of Excess Solution
Proper disposal of excess Tempo SC Ultra solution is crucial to protect the environment and prevent accidental exposure; Do not pour unused solution down the drain, into sewers, or onto the ground. These actions can contaminate water sources and harm non-target organisms.
Instead, follow these guidelines: If only a small amount remains, absorb it with an inert material like kitty litter or sawdust, and place the contaminated material in a sealed container for disposal. For larger volumes, contact your local waste management authority or a licensed hazardous waste disposal facility for guidance. Always refer to the product label for specific disposal instructions, as regulations may vary by location. Ensure the container is thoroughly rinsed before disposal, following label directions.
Record Keeping of Applications
Maintaining detailed records of Tempo SC Ultra applications is essential for responsible pest management and regulatory compliance. Accurate documentation allows for tracking treatment effectiveness, identifying potential issues, and demonstrating adherence to label instructions.
Records should include the date and time of application, the specific location treated, the target pest, the dilution ratio used (e.g., 0.05% concentration), the volume of solution applied, and the applicator’s name or certification number. Note any environmental conditions, such as wind speed or temperature, that may have influenced the application. Keep these records for a minimum of two years, as required by many state and federal regulations. Proper record-keeping demonstrates professionalism and accountability.

