What is the difference between flame-retardant sealant and fireproof sealing?

Flame-retardant and fireproof sealants serve different purposes. Self-extinguishing properties do not guarantee that a seal will maintain its integrity under sustained fire conditions.

Therefore, a product cannot be classified as a fireproof sealing material solely on the basis of the ‘flame-retardant’ label. This article outlines the key differences between the two and showcases the Glorystar Chemicals DJ-A3-GS999 fireproof sealant.