Also known as SP-Ultima, is a patented, PFAS-free technology engineered for extreme thermal resistance in fiber-based packaging.
SupraPulp™ Ultima is our most advanced, PFAS-free, non-laminated formulation engineered for extreme performance and high-heat industrial applications. This breakthrough in material science provides superior resistance for both oily and watery food products, ensuring uncompromising structural integrity even under the most demanding conditions.
Designed to exceed standard barrier capabilities, Ultima sustains temperatures up to 220°C (428°F) for up to 60 minutes, making it the ideal solution for ovenable and microwaveable packaging. By bridging the gap between natural fibers and high-performance requirements, we provide a scalable, plastic-free alternative that meets the strictest global food safety standards without sacrificing durability.