ODF-10 | Diffusion Agent for LEDs
Harmonization Code : 3506.10.00.00 | Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg
Main features
- Diffusion agent
- Low effect on brightness
- Soft and consistent luminosity
Product Description
ODF-10 Diffusing agent is a light diffusing agent commonly used in LED applications. The main function of a diffusing agent is to evenly diffuse the light emitted by the LED chip in the resin. This makes products using this material to emit a soft and consistent luminosity.
ODF-10 diffusing agent is a low viscosity (±20,000 mPas) milky white liquid that has a small effect on the LED's brightness. It is suitable for the production of various luminous products such as LED Lamps and LED Displays. ODF-10 has low viscosity and good compatibility with A/B resins, so it can be used directly.
ODF Type S offers a stronger diffusing effect than ODF-10. Both products use the same dispersant materials. Amounts added to resin can be adjusted to match the required diffusion.
Packaging
TDS, SDS & Technical Documents
- TDS_CHEMLINQ ODF-10
Technical Specifications
Physical Properties
Additional Information
| Property | ODF-10 | ODF-10 Type S |
|---|---|---|
| Appearance | Milky white liquid | Milky white liquid |
| Mixed Viscosity at 25°C | 13000±3500 cP | 15000±3800 cP |
| Dosage Ratio by Weight for Lamps | 3–5 | |
| Dosage Ratio by Weight for Displays | 4–8 | |
Processing Instructions
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Stir and preheat the agent at 70~80°C.
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Directly add the diffusing agent to A/B resin that will be used and stir uniformly.
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Defoam the mixture for 5 minutes and use the mixture within pot life of the resin used.
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Curing conditions of the the resin used should be followed.
Precautions
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Do not preheat for a long time to avoid sedimentation and difficulty in stirring.
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A small amount of resin will float out after long-term storage of this product. This is a normal phenomenon. Please stir well before use.
Storage and Handling
Store in a ventilated, dry, and clean environment below 25°C and 70% humidity. Keep away from fire and heat sources. It is strictly forbidden to store in outdoor environments. At proper storage conditions, the product has a shelf life of 6 months.

