Suspended Concentrate

A pest control formulation that has grown rapidly in popularity in recent years in the pest control world is suspended concentrate, also known by the initials SC.

Pest control technicians and DIYers often use suspended concentrate products as their go-to insecticide formulation because this formulation provides long lasting results and you don’t have to use much to make a big impact to a target pest.

At Solutions Pest & Lawn we carry a variety of professional-grade suspended concentrates. On this page, we will briefly teach you about the suspended concentrate formulation, how it works and the benefits they bring to the table when performing pest control.

What is a Suspended Concentrate

A suspended concentrate (SC) formulation, also known as a flowable, is a liquid formulation that contains stable suspension of a solid pesticide active ingredient in a fluid usually intended for dilution with water before use.

Due to their various inert ingredients, a suspended concentrate fluid is very thick when sitting still but once you go to shake it or move it, the product turns into a liquid that flows.

Other ingredients which may be included to a suspended concentrate to maintain its quality are preservatives, anti-foaming agents and anti-freezing agent to insure the product lasts long and doesn’t foam up when applying the product.

Conditions for Using Suspended Concentrate

Suspended concentrates are used to treat pests in agricultural, ornamental and turf, forestry, structural, food processing, livestock, and public health settings.

They are also versatile and can be used in a number of different kinds of application equipment--from small, handheld sprayers to hydraulic sprayers, low-volume ground sprayers, mist blowers and low-volume aircraft sprayers.

There are several reasons you may choose a pest control or lawn care product that is a suspended concentrate. We recommend using suspended concentrate products for general pest control for insects found around your household. Suspended concentrates work well for this because they make it easier to create an even barrier of insecticide all the way around your home.

Benefits of Using Suspended Concentrate

Much like emulsifiable concentrates, suspended concentrate formulations are simple to manufacture, transport and store. Unlike wettable powders, suspended concentrates leave no visible residue on treated surfaces and can actually completely dry and still be effective long after an application.

Suspended concentrates are easy to use--simply mix a small amount of the concentrate with water according to the label instructions and you’re set. SC’s are quick to dry and are practically invisible and give a great residual effect which may last between 1 to 3 months long.

Due to the high concentrations of active ingredient contained in the formula, you only need to use a very little amount for an application, saving on costs of restocking.

Suspended Concentrate Drawbacks

When diluting a suspended concentrate in water, the suspension aids also get diluted; as a result, the solids can then settle quickly to the bottom of the mix tank.

Suspended concentrates require a lot of shaking and agitation to prevent the active ingredient from settling. If the product settles, it can be difficult to re-suspend the product so you will have to agitate often.

It is also possible that if mixed with an emulsifiable concentrate, the SC and EC mixture will harden and create lumps.

Our Recommendations

Supreme IT - is the first insecticide from Solutions that is 100% guaranteed to work for all labeled insects. With a low mix rate and no odor Supreme is our most popular insecticide for control of roaches, spiders, fleas, ants, termites and more. It can be used as a barrier treatment around the home and yard or inside as a crack and crevice and baseboard treatment.

Tools Needed

Suspended concentrates are quite simple to use though it is best to check the label for the proper application. Most of our SC bottles come with two caps and a special straw patented technology to make it easy to measure. You will need to mix the product in a pump sprayer.

Wear chemical-resistant gloves and long sleeves anytime you are handling and mixing SC product.

User Guide

Step 1: Measure and Mix

Squeeze the product into the measuring chamber according to the labeled amount you need to use. . Pour concentrate in the correct amount into equipment and dilute it with water according to the label instructions.

Step 2: Apply SC Solution

Apply your liquid SC around your home or in your yard to create a barrier. Work your way around the perimeter.

Key Takeaways

• Suspended Concentrates are a popular formulation for pest control and lawn care as it results in effective knockdown of pests and lengthy residual effect.
• Suspended concentrates are versatile and can be mixed with other chemicals to enhance the effectiveness of the product.
• To remain suspended, suspended concentrates require constant agitation during application to the target area.