Exceptional adhesion to glass and various substrates, ensuring reliable interlayer bonding in laminated safety glass.
High optical clarity and low haze, meeting stringent requirements for automotive and architectural glazing.
Outstanding UV resistance and long-term weatherability, minimizing yellowing and maintaining performance under prolonged sunlight exposure.
Optimized rheology for efficient casting and lamination processes, enabling consistent film formation and minimal defects.
Consistent batch-to-batch quality with tight molecular weight distribution, supporting reproducible manufacturing outcomes.
Automotive laminated windshields and side windows.
Architectural safety glass for facades, skylights, and overhead glazing.
Security glazing systems requiring bullet-resistant or blast-mitigating performance.
Solar photovoltaic module encapsulation (frontsheet interlayer).
Acoustic laminated glass for noise reduction in transportation and building envelopes.
| Chemical Type | Polyvinyl butyral (PVB) resin |
| Product Form | Free-flowing white granules |
| Appearance | Off-white to light yellow granular solid |
| Primary Applications | Laminated safety glass interlayer |
| Key Features | High adhesion, UV stability, optical clarity, processability |
| Benefits | Enhanced safety, durability, acoustic insulation, and design flexibility |
| Storage Conditions | Store in cool, dry place; protect from moisture and direct sunlight |
| Compliance | Meets ISO 12543 and EN 14449 standards for PVB 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