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Post-pour Firestop Devices

Fast, Code-Compliant Firestop Solutions for Concrete Floor Penetrations

HoldRite HydroFlame Drop-In & Under Deck Firestop Devices offer fast, code-compliant firestop solutions for core-drilled holes in concrete floors. Compatible with plastic, metallic, and insulated pipes, and designed for flat, corrugated, and precast decks.