Birch is a product series of JIANYU, which provides a "high-strength" solution for 3D printing filaments. It has excellent mechanical properties and print quality, and exhibits great tensile strength and durability, making it suitable for long-term stress scenarios. COCOON PP-Birch is an enhanced PP material, solving problems of warping, layer adhesion and bed adhesion. It has the features of low warping, and strong layer adhesion. An easy-to-print PP maintains the typical PP benefits ( high chemical resistance, recyclability possibilities, fracture resistance and semi-toughness). Also, it offers customizable color options. This material is ideal for 3D printing functional prototypes and mechanical parts for industry, automotive, mould components.