Demsun M12 is water-borne intumescent acrylic sealant. At the temperatures
above 120°C, it reduces the heat transfer by expanding its volume. Also
gives extra time with the cooling effect of the released water steam at this
Single-component sealant based on plasto elastic acrylic capable of swelling.
Expands in volume at temperatures exceeding 120°C and reduce heat
transfer. Saves time by releasing water vapor to fire. Easy to apply. Waterproof
layer after drying forms a layer. Weather resistant and remains flexible
for a long time. Safe to use asbestos and halogen free. Ideal for sealing low
movement joints, suitable for up to 50 mm gaps. Paintable and fill the surface
of the fat-free and does not affect the surface.
Walls and floors’ expansion joints. Panel joints for insulation purposes and similar
materials. Wood, steel and PVC joinery for isolation. Decorative joints
Steel channels, canal boats, for the sealing of cables and cable ducts. For
indoor applications that require fire resistance. In order to fill in areas where
fire resistance applications. All joints in buildings that require fire resistance
Fire resistance up to 15% of the desired elasticity of joints shows.