Product Features:

1. Excellent whitening effect: Fluorescent whitening agent 0B-B can absorb ultraviolet light and emit blue light, effectively improving the whiteness and brightness of plastic products, giving them a bright and clear appearance.

2. Excellent light resistance: 0B-B has excellent light resistance and can maintain whitening effect for a long time without fading or yellowing of plastic products due to light exposure.

3. Strong thermal stability: This whitening agent has good thermal stability during high-temperature processing, is not easy to decompose and degrade, ensuring that the whitening effect of plastic products is not affected.

4. Wide applicability: 0B-B is suitable for various plastic materials, including polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), etc., and can be applied to various plastic processing processes such as injection molding, extrusion, blow molding, etc.

5. Environmental protection and safety: Fluorescent whitening agent 0B-B meets environmental requirements, does not contain heavy metals and harmful substances, is environmentally friendly, safe and reliable.

Usage：

1. Addition amount: It is recommended to add about 200 grams of fluorescent whitening agent 0B-B to each ton of plastic material, which can be adjusted according to the desired whitening effect.

2. Mixing evenly: Disperse 0B-B evenly in the plastic material to ensure thorough mixing and obtain the best whitening effect.

3. Processing temperature: Process according to the specific processing requirements of the plastic material, ensuring that it is within the appropriate temperature range to maintain the activity and effectiveness of the whitening agent.

Notes:

1. Storage conditions: Fluorescent whitening agent 0B-B should be stored in a cool, dry place, away from direct sunlight and moisture to maintain its performance.

2. Safety protection: It is recommended to wear protective gloves and masks during use to avoid direct contact with the skin and inhalation of dust. If accidentally touched, please rinse immediately with clean water.

3. Reasonable use: Please follow the recommended dosage, excessive use may affect the performance of plastic products.

Packing： (25 kg × 1) Fiber drums.