High adhesion strength to glass and polycarbonate substrates for reliable interlayer bonding.
Excellent optical clarity and low haze, meeting stringent requirements for automotive and architectural safety glazing.
Superior UV resistance and long-term weatherability, minimizing yellowing and delamination under prolonged exposure.
Consistent melt flow behavior enabling stable extrusion and lamination process control.
Low residual acetaldehyde content, supporting compliance with indoor air quality and food-contact-adjacent applications.
Automotive laminated safety glass (windshields, sunroofs, side windows).
Architectural laminated glass for façades, skylights, and blast-resistant installations.
Photovoltaic module encapsulation layers for enhanced durability and moisture barrier performance.
Security and anti-shatter films for retrofit glazing solutions.
Acoustic interlayers in noise-reducing laminated glass systems.
| Chemical Type | Polyvinyl butyral (PVB) resin |
| Product Form | Free-flowing white granules |
| Appearance | Off-white to light yellow granules, uniform particle size |
| Primary Applications | Laminated safety glass interlayer |
| Key Features | High transparency, excellent adhesion, thermal stability, UV stability |
| Benefits | Enhanced safety performance, process reliability, long service life |
| Standard Packaging | 20 kg multi-layer paper/polyethylene bags |
| Storage Conditions | Store in cool, dry, well-ventilated area; avoid direct sunlight and moisture |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China