22/06/2026
Why Do These 6 Molded Fiber Defects Happen?
Rough edges. Cracked corners. Fuzzy texture. Pinholes. Uneven thickness. Weak edges.
These problems aren't random. Most of the time, the answer is the mold.
At Parason, we build molds the right way:
→ We study the product first. Its shape, depth, angles, and how the fiber forms.
→ We pick the right material for the job.
→ We design every mold shape in 3D and test it before cutting.
→ We make it in-house on 25+ machines, with exact measurements and non-stick alloys.
→ We check it for accuracy before it goes into production.
The result: clean finish, better forming, and the same quality every time.
A better mold means a better product.