Pro-Foam Platinum concentrate is a unique blend of foaming agents that mixes with any type of insecticide to create a thick foam, transportable into wall voids, drains, tunnels, and any other vertical or horizontal surfaces that liquid insecticides cannot reach on their own. What makes Pro-Foam truly distinctive above other foaming agents is that it guarantees compatibility with every insecticide tested on the market. Before adding Pro-Foam to your choice of insecticide, be sure to follow all mixing instructions on the chemical manufacturerâ€s label. Pro-Foam rates will vary depending on the chemical and equipment used. You will need a special pressurized sprayer that has foaming capabilities in order to apply this product. Pro-Foam is non-repellent and environment friendly.