Fluorescent Color Brightening Additive Masterbatch for PP PE Film Pipes Fittings with 0.01-0.5% Addition Ratio and 360°C Thermal Stability
Price:
3.5-10$/kg
MOQ:
1000kg
Delivery Time:
20days
Brand:
Tuwe
Product Description
Fluorescent brightener masterbatch is a high-performance functional additive designed to enhance whiteness and brightness in plastic and fiber products. By absorbing ultraviolet light and emitting blue-violet fluorescence, it effectively neutralizes yellow tones, resulting in whiter white products and more vibrant colored materials.
Key Product Features
- Excellent optical properties with high-efficiency fluorescent brighteners
- Superior dispersibility ensuring consistent brightening without white or black spots
- High thermal stability suitable for processing temperatures up to 360°C
- Exceptional weather resistance preventing yellowing and fading
- Environmentally friendly formulation, non-toxic and odor-free
Technical Specifications
| Parameter | Specification |
|---|---|
| Appearance | Green powder, yellow powder, light green crystalline powder |
| Melting Point | 210-212°C, 275-280°C |
| Active Ingredient | ≥98%, ≥99% |
| Maximum Absorption Wavelength | 370nm, 375nm |
| Maximum Fluorescence Emission | 435nm, 437nm |
| Fineness | Greater than 300 mesh, passing through 200 mesh |
| Usage Temperature | Within 360°C, within 220°C |
| Addition Ratio | 0.01%-0.5% |
| Packaging | 25kg/barrel, 12kg/box |
Application Areas
Plastic Products: PE, PP, PVC, PS, ABS materials including films, injection molding, and blow molding applications
Textile Fiber: Polyester and nylon synthetic fibers for enhanced fabric brightness
Paper Industry: Paper whiteness improvement as alternative to traditional bleaching
Coatings & Inks: Color optimization for coatings and printed materials
Textile Fiber: Polyester and nylon synthetic fibers for enhanced fabric brightness
Paper Industry: Paper whiteness improvement as alternative to traditional bleaching
Coatings & Inks: Color optimization for coatings and printed materials
Customization Services
We provide tailored fluorescent brightener masterbatches with various carriers (PE, PP, EVA) and customized formulations to meet specific whiteness, brightness, and processing requirements.
Technical Support & Services
Our professional technical team offers comprehensive pre-sales consultation, in-process guidance, and post-sales support. We provide on-site technical assistance, training, and continuous product optimization based on customer feedback.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Tuwe Polymer Co., Ltd
Location
Room 3156, No. 2, West 5th Lane, Yaizaitang, Nancheng Street, Dongguan City, Guangdong Province
Contact Person
Guo