Verbindung Druckfeste Glass

Compound flameproof glass is composed of two or more layer of glass injecting and condensing flameproof adherent into the space between glass layers to meet required fire resistance ratings. When roasted on the flame, flame-proofing glue gradually becomes forthed, expanded, even carbonized, this causes the heat transfer ceofficient very small, thus form a good protection layer of heatinsulation which can stop the flame spread to the side with back to fire and weaken the heat radiation to the side with back to fire, so as to protect the integrality of glass and articles on the side back to flame and reach completely effect of fireproofing.