Self Adhesive Expansion Graphite Seal for Fireproof Door 2*20mm

Self Adhesive Fire Resistant Seals Intumescent Seals Expansion Graphite Fireproof Door Seals 2*20mm

Features:

Self-adhesive fire resistant seals, the main material is Graphite, the surface is covered by PVC fake leather. Have 2 colors for option, Red and Brown. When there is a fire, it will expand rapidly without incineration and seal the gaps between the door leaf and door frame, cut off the air circulation between two spaces. Early effectively prevent the fire smoke, toxic gas and heat which are harmful to human's body and control the fire spread. 

Easy To Use:

Choose the correct or fitable size, tear the paper off and paste it directly for use.

Specification: