Optical Brightener Masterbatch – Shri Balaji Masterbatch
Elevate the brightness, clarity, and visual appeal of your plastic products with Optical Brightener Masterbatch from Shri Balaji Masterbatch. Formulated using high-efficiency optical brightening agents (OBAs) and compatible polymer carriers, this masterbatch imparts a brilliant bluish-white tone, enhances whiteness index, and significantly improves product aesthetics — even in recycled or dull polymer applications.
Key Features:
✨ Enhanced Whiteness & Brightness
Provides a clean, bluish-white tone that neutralizes yellowing and enhances color brilliance.
✨ High-Efficiency OBAs
Made using premium optical brightening agents like OB-1 and CBS-X for maximum effect.
✨ Excellent Dispersion
Ensures uniform distribution throughout the polymer matrix, improving consistency.
✨ Wide Compatibility
Suitable for LDPE, LLDPE, HDPE, PP, PS, PET, ABS, and more.
✨ Thermal Stability
Performs efficiently even at high processing temperatures without degradation.
Applications:
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Injection & blow molding
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Blown film and sheet extrusion
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Recycling industry (to mask yellowness in reprocessed polymers)
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Non-woven fabrics
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Fibers and filaments
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Packaging and cosmetic containers
Technical Specifications:
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OBA Content: 0.1% to 1.5% (customizable)
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Carrier Resin: LDPE / LLDPE / PP (as per requirement)
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MFI: As per customer needs
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Moisture Content: < 0.15%
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Appearance: Slightly yellowish to bluish granules
Why Choose Shri Balaji Masterbatch?
Shri Balaji Masterbatch offers precision-engineered Optical Brightener Masterbatch that delivers consistent and lasting whitening effects. Whether you’re improving virgin plastics or adding value to recycled materials, our OBA masterbatch is the perfect solution to achieve standout results in finish and clarity.
