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  • Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber
  • Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber
  • Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber
  • Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber
  • Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber
  • Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber
Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber
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Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber

  • 1 - 9999 Kilograms
    $11.50
  • 10000 - 999999 Kilograms
    $10
  • 1000000 - 99999999 Kilograms
    $9.20
  • >= 100000000 Kilograms
    $7

Customization:

Customized logo（Min.Order: 2000 pieces）
Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
View product details

Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Optical Brightening: Enhances brightness and luminosity in epoxy resins, plastics, and rubber by absorbing UV light and emitting visible light, creating a vibrant, high-visibility effect.
  • Material Integration: Designed as a fine crystal powder for seamless dispersion in manufacturing processes, ensuring uniform coloration and durability in final products.

Key features

  • 1. Material Technology: Fluorescent Crystal Powder

    • With a high-purity fluorescent crystal powder formulation, OB 1 enhances brightness and visibility in epoxy, plastic, and rubber products. Its consistent granular texture ensures uniform dispersion, outperforming clumpy alternatives.

  • 2. Interactive Design: Easy Integration

    • With its fine powder form, OB 1 disperses seamlessly into epoxy resins and plastics, enabling consistent coloration and brightening without clogging equipment—ideal for industrial manufacturing workflows.

  • 3. Performance Parameters: Superior Brightness Boost

    • With OB 1, achieve up to 30% brighter results* compared to standard optical brighteners, ensuring vibrant finishes even in low-light conditions. Its crystal structure maintains stability across diverse material applications.

  • 4. Scenario Solutions: Versatile Application

    • Designed for epoxy, resin, and rubber, OB 1 excels in safety gear (e.g., high-visibility vests) and decorative items (e.g., luminous plastics), offering a reliable solution for both industrial and consumer products.

  • 5. Certification Standards: Safety-Compliant Formula

    • With compliance to industrial safety standards (e.g., non-toxic, eco-friendly processing*), OB 1 meets regulatory requirements for materials used in consumer and commercial goods.

Product details

Optical Brightener Agent OB 1 for Epoxy Plastic Resin Rubber

The Optical Brightener Agent OB 1 is a high-performance fluorescent powder designed for epoxy plastic resin and rubber applications. Its bright yellow-green hue and fine granular texture ensure optimal brightness and even dispersion in formulations. Ideal for enhancing visibility in safety gear, decorative plastics, and industrial coatings, this PP-based compound offers superior chemical resistance and thermal stability.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialPP-based compoundEpoxy resin, rubber, and plastic blends
AppearanceFine crystalline powderEasy mixing in liquid or molten matrices
Brightness120% ISO brightness standardSafety equipment, signage, and textiles
Chemical ResistanceResists acids, alkalis, and UV lightHarsh industrial environments
Heat StabilityMaintains properties up to 180°CHigh-temperature curing processes

Customization guide

Adjustable parameters include pigment concentration (for varying brightness levels) and additive ratios (to tailor chemical/thermal resistance). Ideal for custom formulations in specialized applications like marine coatings or aerospace materials.

Get inspired

With OB-1’s PP-based formulation, you can achieve seamless integration into epoxy resins without compromising structural integrity. Its UV-resistant properties ensure long-lasting visibility in outdoor signage, while its fine granularity enables smooth application in delicate textile coatings.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Brightness120% ISO+15% (138% ISO)+30% (156% ISO)*
Chemical ResistanceResists pH 2-12pH 1-13pH 0-14
Heat Stability180°C200°C220°C

Supplier's note

  1. Three Breakthroughs:

    • PP Compatibility: The first PP-based optical brightener to maintain 98% brightness after 500 hours of UV exposure.
    • Extreme pH Resistance: The Pro model’s pH 0-14 tolerance enables use in corrosive industrial environments.
    • Heat Stability: The Pro’s 220°C threshold outperforms industry benchmarks by 20%, enabling high-temperature manufacturing.

  2. Version Selection Guide:

    • Base Model: Suitable for standard applications like consumer plastics and textiles.
    • Advanced Model: Ideal for moderate industrial uses (e.g., automotive coatings) requiring pH 1-13 resistance.
    • Pro Model: Best for extreme scenarios (e.g., chemical plant equipment) where tripled UV resistance and pH 0-14 stability are critical.

Pro Model’s brightness exceeds industry standards by 30%, ensuring unmatched visibility in low-light conditions.

Frequently asked questions

  • Which applications is the Optical Brightener Agent OB 1 suitable for in epoxy plastic resin rubber formulations?

  • How does OB 1 powder compare to liquid optical brighteners for epoxy resin applications?

  • Can the OB 1 optical brightener be customized for specific epoxy or rubber formulations?

  • Is the OB 1 optical brightener compliant with safety standards for plastic and rubber products?

  • What are the recommended mixing ratios for OB 1 in epoxy resin systems?

  • How should I store the Optical Brightener Agent OB 1 powder to maintain its effectiveness?

  • Are there safety precautions when handling OB 1 powder for rubber manufacturing?

  • Does OB 1 improve UV resistance in plastic and resin products compared to other brighteners?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Brightness EnhancementSafety gear, textiles, plastics▲ 40% brightness gain (Industry: 30% ▼)
▲▲ 50% (Advanced)
(ASTM D1209)		Enhances visibility in low-light conditions; meets safety standardsHigher brightness may require additional cost for advanced formulations
Chemical ResistanceIndustrial coatings, chemical containers▲ Resists 15 chemicals (Industry: 10 ▼)
▲▲ 20+ chemicals (Advanced)
(ASTM D543, 24hr exposure)		Protects against harsh environments; prolongs product lifespanAdvanced versions may require specialized storage
Particle SizeEpoxy resins, rubber additives▲ 5–30 µm (Industry: 10–50 µm ▼)
▲▲ 2–20 µm (Advanced)
(ISO 13320 laser diffraction)		Improved dispersion uniformity; reduces clumpingFiner particles may increase processing complexity and cost
Thermal StabilityHigh-temp composites, automotive parts▲ 180°C (Industry: 150°C ▼)
▲▲ 200°C (Advanced)
(ASTM D3895)		Enables use in extreme-temperature applicationsAdvanced grades may have limited compatibility with certain polymers
DispersibilityPaints, adhesives▲ 20 min full dispersion (Industry: 30 min ▼)
▲▲ 10 min (Advanced)
(ISO 2593)		Faster production cycles; reduces energy consumptionRequires higher shear mixing for advanced grades
Environmental ComplianceElectronics, medical devices▲ RoHS-compliant (Industry: Basic regulations ▼)
▲▲ REACH/ISO 14001 (Advanced)		Meets global regulatory standards; reduces legal risksAdvanced compliance may involve higher R&D and certification costs

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