High adhesion strength to glass and various substrates, ensuring reliable interlayer bonding in laminated safety glass.
Excellent optical clarity and low haze, meeting stringent requirements for automotive and architectural glazing applications.
Superior UV resistance and long-term weatherability, minimizing yellowing and maintaining performance under prolonged sunlight exposure.
Optimized melt flow characteristics for efficient extrusion and calendering processes in industrial PVB film production.
Consistent batch-to-batch quality with tightly controlled residual vinyl alcohol and butyraldehyde content.
Laminated automotive windshields and side windows.
Architectural safety glass for façades, skylights, and overhead glazing.
Security glazing systems requiring impact and blast resistance.
Photovoltaic module encapsulation layers (EVA-compatible interlayer formulations).
Acoustic interlayers for noise-reducing laminated glass solutions.
| Chemical Type | Polyvinyl butyral (PVB) resin |
| Product Form | Free-flowing off-white granules |
| Appearance | Uniform granular solid, free from visible specks or discoloration |
| Primary Applications | Laminated safety glass interlayer film |
| Key Features | High adhesion, optical clarity, UV stability, processability |
| Benefits | Enhanced safety performance, durability, and manufacturing efficiency |
| Storage Conditions | Store in cool, dry, well-ventilated area; protect from moisture and direct sunlight |
| Shelf Life | 24 months from date of manufacture under recommended storage conditions |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China