Return to parent page
Bio Based PU
- Raw materials: pineapple, grape skin, cactus, seaweed, trees and bamboo etc.
- Use special technology to make pulp that meets fibre production requirements.
- The pulp is processed into high-quality, multi-functional, degradable cellulose fibre and viscose fibre, and then made into filament yarn and staple fibre with natural antibacterial and skin-friendly properties.
- Biodegradable PU substrate is made from biodegradable fibre by knitting, woven and non-woven methods.
- PU base made by wet process.
- The surface layer of PU is made by a dry process and can be degraded. The bio-substrate can also be degraded.
Specification details pending.
Luggage, electronic packaging, car interior decoration
The 8 heavy metals do not exceed the standard:
- Lead < 90ppm
- Cadmium < 75ppm
- Formaldehyde < 75ppm
- Hexavalent chromium < 3ppm
- Azo < 5ppm
- Nickel < 0.05
- APEO(Alkylphenol) < 100ppm
- AP<10PPM
- Dry wipe level 4, wet wipe Level 3 (carbon black product wet wipe Level 2)
- Dmfa < 500ppm (headspace / extraction) without PVC component
- Yellowing resistance grade: Grade 4
- Flame retardants are prohibited
The total of 18 polycyclic aromatic compounds is less than 10ppm, and each item is less than 0.5
Trusted Globally. Delivered Locally.
With offices and logistics networks spanning three continents, Macro ECO is positioned to serve international procurement teams with speed, reliability, and consistency.
R&D, Manufacturing HQ
+86
bella@macro-eco.com; peter@macro-eco.com
Asia
+60107690687
peter@macro-eco.com
Let's Find Your Material Solution
Tell us about your project. Our material specialists will respond within 24 hours.




