BIO Firestop Pillow 3″ X 9″ X 6″
Intumescent Firestop Pillows are designed for use primarily in large openings with cables, cable trays, blank openings or multiple penetrating items. In the event of a fire, BIO™ Firestop Pillows will prevent the spread of flames and hot gases through the openings. Since no cure time is required, BIO™ Firestop Pillows are ready to install. BIO™ Firestop Pillows are reusable since they can be removed and reinstalled if necessary.
- Data Sheets & Downloads
SpecSeal® Firestop Pillows are intumescent pillows designed for firestopping openings with multiple penetrants. The firestopping material is sealed in a heat sealed poly bag for ease of installation and strong, durable product. Pillows can be stacked and penetrants easily retrofitted for difficult applications.
- UL Classified systems up to 4 hours
- Easy to install / No tools required
- Cost effective - Reusable
- Forms a very strong char
- No wire mesh required in most installations