Heat Resistant PMMA Microspheres provide enhanced thermal stability and consistent light diffusion when incorporated into engineering plastics such as PC, PS, and PMMA.

For high-temperature processing environments, Heat Resistant PMMA Microspheres maintain their spherical morphology and optical performance in PET, PP, PE, and PVC compounds.

Heat Resistant PMMA Microspheres are specifically designed for MS alloys and other thermoplastic systems, delivering uniform light scattering without degradation during melt processing.

Unlike standard PMMA grades, Heat Resistant PMMA Microspheres resist thermal yellowing and deformation, making them ideal for backlight diffusers, light guides, and optical films.

Heat Resistant PMMA Microspheres

When added to polyolefins or styrenics, Heat Resistant PMMA Microspheres improve haze and hiding power while retaining the heat resistance required for injection molding and extrusion.

Heat Resistant PMMA Microspheres 1KG SAMPLES Recomended

Heat Resistant PMMA Microspheres Specifications

Product Code	Dispersion Type	Particle Size	R	Density	Decomposition Point	Applications
HMT/GMT/MXE	Polydisperse	3, 5, 10, 15, 30, 50, 70	1.49	1.19g/cm³	280-300°C	PC, PS, PMMA, MS alloys, PET, PP, PE, PVC etc.

Heat Resistant PMMA Microspheres – Thermal Stability & Light Diffusion for PC, PS, PMMA, PET, PP, PE, PVC & MS Alloys