Light-scattering Agent for Light-diffusing Films
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  • Light-scattering Agent for Light-diffusing Films

Light-scattering Agent for Light-diffusing Films


Product Grade: Cheerspearl AF Series

Ms. Gong: +86 13390821306

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  • Product Description

    Product Grade: Cheerspearl AF Series

    Product Characteristics

    ※ Excellent light diffusion performance 
    ※ Narrow particle size distribution 
    ※ Excellent weather resistance 
    Good compatibility with resin, good dispersibility
    ※ Better heat resistance than organic resin powder 

    ※ Excellent hydrophobicity

     

    Typical Properties

    Properties

    Typical Values

    Cheerspearl AF23

    Cheerspearl AF63

    Cheerspearl AF53

    Appearance (25°C)

    True spherical white powder with good flowability

    Sphericity

    ≥0.9

    ≥0.9

    ≥0.9

    Average particle size (μm)

    1.0~1.4

    1.4~2.0

    2.0~2.8

    Volatile (250°C, 0.5 h, %)

    ≤2.0

    ≤2.0

    ≤2.0

    pH

    6.5~7.5

    6.5~7.5

    6.5~7.5

     

    Applications:

    Cheerspearl AF series is a type of powdery organic silicone resin designed for diffuse greenhouse films. It has excellent compatibility with resins. As a highly efficient light-scattering agent, it can convert the direct light passing through the film into scattered light, reducing the proportion of direct light and effectively preventing plant leaves from being burned by bright light. Furthermore, the scattered light can be evenly distributed and penetrate to the lower part of the plants, thereby enhancing the light utilization rate of crops.

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