Bio-based / Moldable

NutraCap 45-400 / 38-400

A plastic-substitute bottle cap/closure material made from pressed cellulose fiber.

A closure made by molding cellulose fiber. Considered as a replacement for plastic closures.

Good for

• Packaging

Consider

• A closure is closer to a product than a material. The cellulose body and the liner/barrier differ by product.

Manufacturer

Blue Ocean Closures

Availability

Korea route unconfirmed

Checked

2026-08-09