High adhesion strength to glass and polycarbonate substrates.
Excellent optical clarity and UV stability for long-term transparency.
Optimized melt flow behavior for efficient extrusion and lamination processes.
Consistent batch-to-batch quality with stringent raw material control.
Low volatile organic compound (VOC) emission profile suitable for indoor applications.
Laminated safety glass for automotive windshields and side windows.
Architectural glazing interlayers in façades, skylights, and balustrades.
Photovoltaic module encapsulation for enhanced moisture barrier performance.
Acoustic interlayers in noise-reducing laminated glass assemblies.
Specialty laminates for bullet-resistant and blast-mitigation systems.
| Chemical Type | Polyvinyl butyral (PVB) copolymer |
| Product Form | Free-flowing granules |
| Appearance | Off-white to light yellow granules |
| Primary Applications | Safety glass interlayer, photovoltaic encapsulant |
| Key Features | High tack, balanced stiffness-toughness ratio |
| Benefits | Enhanced delamination resistance and impact energy absorption |
| Storage Conditions | Store in dry, cool environment (≤30°C, RH < 60%) |
| Compliance | Meets ISO 12543-3 for laminated glass interlayers |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China