DuctRock Slab
HVAC

FIREPRO® DuctRock® Slab

Protection of rectangular and square steel ductwork.

Insulating ductwork can be beneficial for reducing thermal transmission as well as protecting the structures in the event of a fire which can amount to costly damages. ROCKWOOL FIREPRO® DuctRock® Slab can provide up to 2-hours’ fire resistance to ductwork through fire rated walls and floors.