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Marie writes

How can you remove the white powdered residue from windows after the application dries?

Answer:

To remove the white powdered residue left behind when Demon WP Insecticide dries, we recommend using hot water and soap to wipe/scrub the area and rinsing with plain water. 

Answer last updated on: 08/27/2021

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Demon WP Insecticide

Demon WP Insecticide

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$14.98

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