Functional PMMA Microspheres

PMMA Microspheres

EPRUI’s PMMA microspheres have perfect spherical morphology, precisely controlled particle size, and narrow particle size distribution. PMMA microspheres are widely used in LED, LCD industry as light diffusion material in light covers, light tubes, LCD light diffusion plate or diffusion film and in cosmetic, coating industry and so on because of its good flowability, easy to disperse in organic solvents and heat and weathering resistance.
Features:
1.Uniform particle size
2.Easy to disperse with no agglomerations
3.High purity with no pollutions
4.Good compatibility
5.Chemical stability
6.High light transmittance and controllable refractive index
Application:
1.LED tube and cover
2.LCD diffuser film and plate
3.Anti-scratch and matting agent for plastic film
4.Texture paint for coil coating
5.Painting or ink additives
6.Ceramic pore forming agent
7.Anti-caking agent
8.Cosmetic additives to improve light scattering, smoothness…

Specification:

Item

PMMA

Appearance

White Powder

Morphology

Perfect Spherical

Moisture

<2%

Particle Size

5um,8um,10um,12um,15um,20um,40um

Refractive Index

1.49-1.59

Density

1.05-.20

Heat Resistance

250-270℃