Fireproof Module (Fireproof Foaming Brick) , Silicone Materials, Fz-1

Advantages
Resistance to radiation; No halogen, sulfur and other toxic ingredients; Watertight, smoke airtight;
Smoke non-toxic; Long-term performance for more than 40 years; Convenient for construction.Product introduction
FZ-1 fireproof foaming brick is made of silicone type materials and it is mainly used for the
Temporary or permanent fireproof sealing of the cable or cable tray perforation. In the clean and
No fiber room or the place which is often installed electrical equipment, such as electronic factory
Building, the calculation control center, hospitals and laboratories etc., it can also be used for
Larger hole's fireproof sealing.