PROMASEAL®-PL

PROMASEAL®-PL is an intumescent fire protection laminate based on graphite, which creates high pressure on expansion due to the effect of temperature. PROMASEAL®-PL is characterized in particular by an early start temperature of approx. 150 °C. It forms a stable, compact char that seals gaps or openings quickly. This ensures a secure seal against the spread of smoke and fire of the overall construction.

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