Proto C1S is a sturdy SBS capable of extraordinary performance for everyday applications. This paperboard provides the quality you deserve with superior convertibility and a consistent surface.
We’ve optimized Opus for maximum impact across an extended range of weights and finishes. For years, Opus has been recognized for its consistent performance and unique color rendering capabilities.
An SBS capable of meeting a breadth of applications. It's sturdy for everyday jobs, providing the quality you deserve with superior convertibility and a consistent surface.
At Sappi, we protect and enhance forests—nature’s powerful carbon capture system. Our actions ensure resilient forests while driving global decarbonization through nature-based solutions.