Weather Resistant Inorganic Light Diffusion Agent is an inorganic optical additive developed for PP matte lighting profiles. Made of high-stability inorganic particles, it forms uniform light scattering structure inside PP resin. It effectively homogenizes light, suppresses glare and achieves delicate matte surface effect on lighting profiles.
Thanks to excellent weather resistance, the powder resists UV radiation and long-term outdoor aging, effectively avoiding yellowing and performance atten

Product Detail

Product Introduction

Weather Resistant Inorganic Light Diffusion Agent is high-performance inorganic optical additive specially designed for PP matte lighting profiles. Composed of chemically stable inorganic particles, it can form homogeneous light scattering structures within PP resin matrix. The agent effectively refracts and diffuses incident light, eliminates harsh glare and uneven bright spots, and endows PP lighting profiles with delicate matte surface and soft uniform light output.

Benefiting from outstanding weather resistance, this product features excellent anti-UV and anti-aging properties. It can withstand long-term outdoor exposure, effectively preventing yellowing, fading and optical performance degradation of lighting components. It shows favorable compatibility with polypropylene resin and adapts perfectly to extrusion processing for lighting profiles, meeting production demands of outdoor engineering lighting and architectural decorative lamps.

Core Advantages

Superior weather resistance. Different from conventional organic light diffusers, inorganic particles resist ultraviolet erosion and aging, maintaining stable appearance and optical performance under long-time outdoor service conditions.

Integrated matte and light diffusion function. It achieves uniform light homogenization and delicate matte surface simultaneously, simplifying formulation design for PP lighting profiles.

Good processing adaptability. The powder disperses evenly in PP melt during extrusion, hardly generating agglomeration, fish eyes and surface flaws, suitable for continuous large-scale extrusion production.

Excellent chemical stability. It will not react with PP base material, and retains stable performance under regular processing temperature without decomposition or discoloration.

Application Scope

Weather Resistant Inorganic Light Diffusion Agent is mainly applicable to polypropylene resin system. It is widely used for extruded PP matte lighting profiles, outdoor lamp housings, architectural lighting accessories and landscape lighting components. This product is recommended for outdoor and semi-outdoor lighting products and not suggested to be used in PS, PMMA and other substrate systems.

Usage Guidance

Adjust the addition amount according to target light transmittance, haze and matte effect of finished profiles. Mix the inorganic light diffusion agent fully with PP pellets before feeding. Adopt standard processing parameters for PP extrusion, avoid excessive temperature and prolonged material residence time. Sufficient mixing ensures stable light diffusion and matte effect in mass production.

Packaging and Storage

Adopt sealed moisture-proof packaging to prevent powder moisture absorption and agglomeration. Store in dry, cool and ventilated warehouse, keep away from direct sunlight, high temperature and humid environment. Seal the package tightly after each taking. Proper storage can guarantee stable physical and optical properties within shelf life.

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.