Cardboards

At HALBE you can be sure: We use only cardboards from renowned manufacturers which stand out by their high resistance to wear and tear and light. They are manufactured from chlorine-free bleached pulp and are free of groundwood fibres. In addition, all cardboards are acid-free both on the surface and in the core and are buffered against airborne pollutants with at least 3 to 4% calcium carbonate. The technical requirements of the standards for non-ageing papers pursuant to DIN 6738 (LDK 24-85) and ISO 9706 are being met, of course.

Our cardboards are available in the material thicknesses 0.75, 1.5 and 3.0 mm and in five different colour shades. Moreover, the five shades are available as background for our Distance magnetic frames in all standard and special formats.