High adhesion strength to glass and polycarbonate substrates.
Excellent optical clarity and low haze for transparent laminated safety applications.
Superior impact resistance and energy absorption performance.
Good compatibility with plasticizers such as triethylene glycol di-2-ethylhexanoate (3GO).
Consistent batch-to-batch quality ensured by Sekisui’s proprietary polymerization and purification processes.
Laminated automotive windshields and side windows.
Architectural safety glazing for facades, skylights, and balustrades.
Security and blast-resistant laminated glass systems.
Photovoltaic module encapsulation interlayers.
Acoustic laminated glass for noise reduction in transportation and buildings.
| Chemical Type | Polyvinyl butyral (PVB) resin |
| Product Form | Free-flowing white granular powder |
| Appearance | White to off-white granules, free of visible specks or discoloration |
| Primary Applications | Safety laminated glass interlayer |
| Key Features | High transparency, excellent adhesion, thermal stability, and processability |
| Benefits | Enables high-yield lamination, reduces delamination risk, supports stringent automotive and building codes |
| Storage Conditions | Store in cool, dry environment at 15–25°C; protect from moisture and direct sunlight |
| Standard Packaging | 20 kg multi-layer paper/polyethylene bags with inner polyethylene liner |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China