Under the plastic ban, where will traditional plastics go? Sumino Seiko's sheet machine specializes in PLA/PBAT base materials, solving the paradox between degradability and performance——

Environmental Protection Technology Matrix

Low-temperature processing system: Precise control of melt temperature to protect the integrity of bio-based molecular chains;

"Breathing" foaming: Supercritical fluid microcellular technology, reducing density without losing performance;

Hydrolysis control technology: Co-extrusion compounding with water-resistant coating to extend service life.

Solving Degradation Pain Points

Brittleness defect: Gradient distribution of toughening agents, doubling the elongation at break;

Thermal deformation: Directional regulation of crystallinity, breaking through heat resistance;

Production capacity bottleneck: High-speed calendering roller group, doubling production efficiency.

Green Application Scenarios

Fully degradable food containers;

Agricultural mulch base materials;

Express packaging buffer plates.