High adhesion strength to glass and polycarbonate substrates.
Excellent optical clarity and low haze for transparent safety laminates.
Superior melt flow and processability in extrusion and calendering operations.
Enhanced hydrolytic stability under humid and elevated temperature conditions.
Consistent batch-to-batch performance with tight molecular weight distribution.
Automotive laminated safety glass interlayers (windshields, sunroofs).
Architectural laminated glazing for facades, skylights, and blast-resistant windows.
Photovoltaic module encapsulation films (frontsheet bonding layer).
Acoustic interlayers for noise-reducing laminated glass solutions.
Specialty laminates requiring high optical fidelity and dimensional stability.
| Chemical Type | Polyvinyl butyral (PVB) copolymer |
| Product Form | Pellets |
| Appearance | Off-white to light yellow free-flowing pellets |
| Primary Applications | Safety glass interlayer, PV encapsulation, acoustic laminates |
| Key Features | High adhesion, excellent clarity, thermal stability, humidity resistance |
| Benefits | Improved lamination yield, reduced delamination risk, enhanced optical performance |
| Storage Conditions | Store in cool, dry place; protect from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China