Plant-based foam blanks are
surfboard cores shaped from
plant-based foam formulations that replace petroleum-derived components with
bio-based polymers and renewable additives. They combine
reduced embodied carbon with
functional density and structural consistency, offering performance characteristics comparable to traditional
PU blanks or
EPS blanks.
Typically laminated with
bio-resins or hybrid
epoxy systems, these blanks balance sustainability and mechanical response for next-generation eco-boards.
Shapers refine plant-based foam blanks through tuned curing, reinforcement matching, and resin compatibility that maintain responsiveness, feedback, and control.