92% Light Transmittance PMMA Material for Precision Automotive Optics

Our premium PMMA material delivers consistent 92%+ light transmittance across the visible spectrum (380-780nm), making it ideal for high-performance automotive lighting applications. The material exhibits minimal haze (<1%) and excellent color neutrality (yellowness index <1.5). We utilize polymerization-grade monomers and specialized additives to achieve this exceptional optical clarity. The PMMA formulation includes UV absorbers that protect against solar degradation while maintaining high light transmission. Our quality control process includes spectrophotometric analysis of every production batch to verify optical properties. The material demonstrates excellent thermal stability with a Vicat softening point of 105°C, suitable for most automotive environments. We offer various flow grades optimized for different wall thicknesses and mold complexities. The PMMA is available in natural clear and multiple transparent color options, all maintaining the 92%+ transmittance standard. Our technical datasheets provide complete optical characterization including refractive index (1.49 at 589nm) and dispersion properties. The material meets stringent automotive requirements for fogging resistance (≤2mg by DIN 75201) and outgassing. We can provide material samples for customer evaluation and testing.