English
Español
tiếng việt
русский
Amorphous molecular structure enabling excellent transparency and optical clarity.
Low melt viscosity for enhanced processability in extrusion and injection molding.
Superior thermal stability with minimal degradation up to 220 °C.
Excellent compatibility with common plasticizers and polymer blends including PETG and PC.
Non-crystallizing behavior ensures consistent dimensional stability under thermal cycling.
High-clarity packaging films for food and medical blister packaging.
Transparent rigid containers requiring sterilization compatibility.
Optical-grade light guide plates (LGP) for LED backlight units.
Transparent automotive interior components with low haze and high UV resistance.
3D printing filaments demanding dimensional fidelity and optical uniformity.
| Chemical Type | Aliphatic-aromatic non-crystalline polyester |
| Product Form | Pellets |
| Appearance | Translucent, off-white granules |
| Glass Transition Temperature (Tg) | 82–85 °C (DSC, 10 °C/min) |
| Melt Flow Rate (MFR) | 12–16 g/10 min at 250 °C/2.16 kg |
| Moisture Content (as received) | ≤0.05 wt% (by Karl Fischer titration) |
| Density | 1.24–1.27 g/cm³ |
| Primary Applications | Transparent thermoplastic parts requiring non-crystallinity and thermal robustness |
Q1: What is the primary functional advantage of YLON 885’s non-crystalline structure in coating applications?
A: The non-crystalline nature provides excellent solubility and compatibility with common organic solvents and co-resins, enabling uniform film formation, reduced haze, and improved clarity—particularly valuable in high-gloss decorative and protective topcoats.
Q2: Is YLON 885 suitable for use in food-contact coatings?
A: YLON 885 is designed for industrial coating systems where regulatory compliance depends on the final cured formulation. It is not pre-certified for food contact; users must validate conformance with applicable regional regulations through full-formulation testing and migration assessment.
Q3: How does YLON 885 differ from conventional crystalline polyester resins in terms of processing behavior?
A: Unlike crystalline polyesters, YLON 885 exhibits low melt viscosity and no sharp melting point, facilitating easier handling during compounding, improved dispersion in solvent-based systems, and reduced risk of gelation or batch inconsistency during storage or thermal processing.
Q4: Can YLON 885 be crosslinked with melamine formaldehyde resins?
A: Yes—YLON 885 is specifically formulated to react efficiently with amino resins such as melamine formaldehyde, delivering good cure response, hardness development, and chemical resistance in thermosetting coil and appliance coating systems.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
