– Refined silic acid and sera wool technology reduce the thickness of the insulation,
Instead of the magnesium board, the target for improving performance was achieved only by coating the heat shielding liquid (non-flammable liquid).
– The heated heat shielding liquid (non-flammable liquid) delays heat transfer by forming a layer about 8mm thick by chemical reaction at 350°C,
In the existing GRASWOL board 45T, we also secured a 30-minute certificate for heat shielding.
– Fireproof liquid that can be coated directly on inorganic sheet-coated products and insulating agents can be used.