D-Fense Dust – Professional Insecticide Dust for Wall Voids & Building Voids

Ready-to-use professional insecticide dust for broad-spectrum pest control in the voids, cracks, and crevices of NYC buildings. D-Fense Dust (deltamethrin) provides effective knockdown and long-lasting residual against roaches, bed bugs, ants, fleas, silverfish, and other crawling pests in the hidden spaces where they breed and travel.

Building supers and property managers apply D-Fense Dust into wall voids, electrical boxes, beneath appliances, and under baseboards — reaching areas that aerosols and gel baits cannot. Apply with a Puffy D bulb duster for controlled, professional-level coverage.

• Kills roaches, bed bugs, ants, fleas, carpet beetles, silverfish, and more
• Long residual — stays effective for months in protected voids
• Apply in wall voids, electrical outlets, beneath appliances, and attic spaces
• Works well alongside gel baits for a complete roach program
• Apply with a bulb duster for best results