Optical Brightener OB for Paints

Name: Optical Brightener OB for Paints
Brand: PERCEPT MARKETING
Price: 6400 INR
Availability: InStock

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MOQ : 1 kg Kilograms

Optical Brightener OB for Paints Specification

Packaging Type
Fiber Drum/Laminated Bags

Usage & Applications
Used to enhance brightness and offer optical whitening in paints, coatings, plastic, ink, and related products

Material
Optical Brightener OB

Form
Powder

Type
Fluorescent Whitening Agent

Material Feature
High Purity, Good Solubility in Organic Solvents, Strong Fluorescence

Density
1.370 Gram per cubic centimeter(g/cm3)

Grade
Industrial Grade

Melting Point
201-203C

Weight
25 kg (standard packaging)

Color
Greenish Yellow

About Optical Brightener OB for Paints

We import Optical brighteners for various industries like Plastics, PVC Marble sheets, Paints, etc.

Our grade OB 9001 is especially suitable for Paints. It gives colour correction to paints, i.e. it helps in reducing yellow colour in paints and improves brightness.

We already supply this grade to many established companies across India. Feel free to ask for sample and we can send you the same by courier, free of cost.

Superior Whitening Agent for Paints and Coatings

Optical Brightener OB is specifically formulated to intensify the brightness and whiteness of paints, coatings, and related products. Its strong fluorescence effect makes colors appear more vibrant and surfaces exceptionally clean, ideal for industries demanding high-quality visual finishes. With its neutral pH and excellent light and heat stability, OB gives outstanding performance under rigorous conditions.

High Compatibility and Easy Application

The products insolubility in water and good solubility in organic solvents ensures seamless integration into various paint and coating formulations. The typical application dosage is low, ranging from just 0.01% to 0.05% by weight, which means maximum optical effect with minimal product usage. Packaging solutions include fiber drums and laminated bags to preserve OBs quality during transit and storage.

FAQs of Optical Brightener OB for Paints:

Q: How is Optical Brightener OB used in paint formulations?

A: Optical Brightener OB is added directly to paint and coating formulations during the mixing process, typically at a dosage of 0.010.05% by weight. Its powder form ensures even dispersion, resulting in enhanced brightness and optical whitening.

Q: What benefits does OB offer when used in paints and coatings?

A: OB significantly increases the apparent brightness and whiteness of paints and coatings. Its strong fluorescence makes colors look cleaner and more visually striking, while excellent light and heat stability ensures long-lasting effects.

Q: When should Optical Brightener OB be incorporated in the production process?

A: OB should be introduced during the initial stages of paint or coating formulation, allowing it to blend thoroughly with other ingredients and provide uniform brightening throughout the product.

Q: Where is Optical Brightener OB commonly applied beyond paints?

A: Besides paints, OB is widely utilized in coatings, plastisol systems, plastics, and printing inks, wherever enhanced visual brightness and whiteness are required for industrial or commercial applications.

Q: What is the process for determining the optimal dosage of Optical Brightener OB?

A: The recommended dosage is between 0.01% and 0.05% by weight, depending on the desired level of brightness and compatibility with other formulation components. Small-scale pilot tests are suggested to refine the exact addition within this range.

Q: Is OB compatible with all paint types and solvent systems?

A: OB displays excellent solubility in most organic solvents and is compatible with a broad spectrum of paint types. However, it is insoluble in water, so it is best suited for solvent-based or hybrid formulations.

Q: What makes Optical Brightener OB an ideal choice for exporters or suppliers in India?

A: Its high purity, reliable industrial-grade performance, efficient packaging options, and strong fluorescent properties make OB a preferred material for Indian exporters, importers, manufacturers, suppliers, and traders seeking top-tier whitening agents.

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