Jethua 3%

Jethua 3% Seedlac is a premium variety of seedlac that is known for its high purity, excellent clarity, and characteristic golden hue. This grade is derived from Sticklac, which has undergone a thorough washing, sieving, and drying process to remove insect residues, woody impurities, and a significant portion of natural coloring. The term “Jethua” refers to the lac produced in specific regions of India, especially known for higher quality due to environmental and botanical factors. Jethua 3% Seedlac is one of the finest grades and is highly sought after for its suitability in manufacturing high-grade bleached lac and shellac products. Its low insoluble content and attractive appearance make it a preferred choice for industries demanding high visual clarity and refined shellac derivatives.
Category

Technical Specifications

Parameter Specification
Matter Insoluble in Hot Alcohol Basic Limit: 0.75% Relaxed Limit: 1.0%
Color Index (Gardner, max) 8
Volatile Matter (max) 2.5%
Bleach Index As agreed between buyer & seller
Matter Soluble in Water (max) 1.0%
Ash Content As agreed between buyer & seller
Wax Content (max) 5.5%

Key Features

  • High Purity Seedlac: Carefully processed from Jethua-origin sticklac, known for low resin contamination and uniformity.

  • Low Insolubility: Contains minimal insoluble residue, ensuring better clarity and processing ease in final products.

  • Light Golden Hue: Attractive pale golden appearance ideal for premium shellac conversion and color-sensitive applications.

  • Low Volatility: Reduced volatile content helps maintain stability over time and during processing.

  • Good Solubility: Easily soluble in alcohol, making it a suitable intermediate for multiple lac-based formulations.

  • Process Compatibility: Suitable for both solvent and heat-based manufacturing processes of dewaxed and bleached shellac.

Applications

  • Pharmaceutical Industry:

    • Raw material for protective tablet coatings and controlled-release formulations.

  • Food Industry:

    • Processed into food-grade shellac for use in fruit coatings, confectionery glazes, and bakery applications.

  • Wood & Furniture Finishing:

    • Used in high-gloss wood sealants and traditional furniture polishes.

  • Cosmetics:

    • Ingredient in hair sprays, nail lacquers, and natural formulations.

  • Printing Inks:

    • Enhances adhesion and gloss in specialty and eco-friendly printing ink applications.

  • Electrical Sector:

    • Used in insulation coatings and varnishes due to its dielectric properties.

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