BRANOfol M4

The special nitrite-free BRANOfolM4 polyethylene film offers active corrosion protection for multimetals, effective on both sides. Because the film constantly emits small amounts of volatile corrosion inhibitors (VCIs) upon packaging, metal surfaces are protected even when not in direct contact with the film. BRANOfolM4 is a further development of BRANOfolM3. It is based on our latest batch system and therefore achieves accelerated establishment of its protective atmosphere with constant long-term protection. Consequently, even more effective corrosion protection is guaranteed. Furthermore, the film provides an excellent visual appearance.

The clear, blue-tinted corrosion protection film is waterproof, weldable, and suitable for automatic packaging and bag production. It is also available with highly tear-resistant, shrinkable, antistatic, electrically conductive, flame-retardant, cross-laminated, UV-stabilized, and highly elastic properties.