|Origin:||Made In China|
|Category:||Chemicals / Plastic Materials|
|Label:||High light transmitt , Good heat resistance|
|Min. Order:||5 kg|
Silicone light diffusing agent is a micron-sized silicone microsphere powder, which mainly imparts different light diffusing effects to PC, PMMA, PS, PP and other plastics. Its main product is used for LED lampshade and light diffusing material. The balance between light and diffusivity is good, dispersion and stability are good, and a variety of particle sizes are available.
Excellent lubricity, resulting in a soft, smooth, silky feel, added to transparent resins such as basic resins and polycarbonate resins, or used on the surface of transparent film such as PET film, which allows the transmitted light to diverge as a reduction The light-diffusing material that reflects light has a high penetrability, reduces waste of light transmittance, and improves sharpness, compared with the inorganic series of titanium oxide barium sulfate or the like which is usually used.
-400 degrees temperature resistance, aging resistance, no yellowing, no black spots;
- uniform particle size distribution, can effectively scatter the point source evenly to hide the light source;
- making the glaring incident light into a uniform soft light of the eye of the person;
- has higher brightness than other similar light diffusion, less added amount, higher light transmittance, and can reach more than 90%;
- Dispersion on PC PS PMMA diffuser, lampshade, etc., can be added directly or made into masterbatch;
- Low light loss, good light transmission and high light diffusion efficiency, fully satisfying the requirements of higher brightness and light transmittance of LED lighting, LED packaging, light diffusion film, etc.;
- It can improve the uniform dispersion of phosphor in silica gel, and has the function of flame retardant and smoke suppression.
Recommended dosage: 0.3%-1%, depending on the required light transmittance.
Excellent light diffusibility through combination with polycarbonate, polystyrene, acrylic and other resins, with very good light diffusivity and high total light transmittance, very suitable for Applications in the field of liquid crystal displays, light diffusers and polypropylene plastic benches.