Geocon Products

Selenium Metal Powder Selenium Metal Powder offered by us is Made in Japan a high-purity selenium (Se), known for its semi-conductive, photoconductive, and thermoelectric properties. It is dark red to gray in color depending on particle size and amorphous or crystalline form. With excellent chemical stability and moderate toxicity, Selenium Metal Powder finds critical usage across a wide range of industries, from electronics to metallurgy.

We supply Selenium Metal Powder in various purities and mesh sizes, customized to suit your industry’s technical requirements.

Applications / Where It Is Used

1. Electronics and Semiconductor Industry

   • Used in rectifiers, photocells, and solar cells due to its photoconductive properties.

   • Acts as a key component in light-sensing devices and xerography (photocopiers).

2. Glass Manufacturing

   • De-colorizing agent in glass production by neutralizing green tint caused by iron impurities.

   • Adds red and pink tints in specialty glass and enamel coatings.

3. Metallurgy

   • Added to stainless steel and copper alloys to improve machinability and corrosion resistance.

   • Acts as a deoxidizer in the production of special steels.

4. Chemical Industry

   • Used in the production of selenium dioxide and other selenium-based compounds.

   • Acts as a catalyst and chemical intermediate.

5. Pharmaceuticals and Nutrition (Controlled Use)

   • Trace element in dietary supplements (in strictly controlled dosages).

   • Used in certain therapeutic formulations.

6. Pigments and Ceramics

   • For coloring ceramic glazes and pigments in red and orange hues.

Specifications

Custom particle sizes and packaging are available upon request.

Additional Information:

• Item Code: SMP
• Production Capacity: 1000 Kg
• Delivery Time: Ex Stock
• Packaging Details: 1kg, 5kg and 20 Kg

Thank you. Here is the revised and accurate website content for FLUORODYNE AF-1300, incorporating that it is a 16% active aqueous-based anionic fluorosurfactant, specifically for water-based systems:

FLUORODYNE AF-1300

Anionic Fluorosurfactant (16% Aqueous) for Water-Based Coatings & Inks

Introduction

FLUORODYNE AF-1300 is a 16% active anionic fluorosurfactant in aqueous solution, specifically engineered for water-based formulations. It provides outstanding dynamic surface tension reduction and ensures rapid wetting, smooth leveling, and superior defect control in coatings and printing inks. Its unique fluoroalkyl structure enables performance enhancements that are unmatched by conventional silicone or hydrocarbon surfactants in water-based systems.

Ideal for applications where substrate wetting, gloss retention, and stain resistance are essential, FLUORODYNE AF-1300 is the go-to choice for formulators demanding consistent, high-quality results.

Key Benefits in Water-Based Coatings & Inks

• ✅ Exceptional Wetting Power: Rapidly wets low-energy surfaces such as plastics, glass, and metals

• ✅ Defect-Free Finishes: Reduces surface tension below 20 dynes/cm, eliminating craters, fisheyes, and pinholes

• ✅ High Gloss & Optical Clarity: Enhances the appearance and smoothness of top coats and clear films

• ✅ Chemical & Stain Resistance: Repels water, oils, and stains—making surfaces easier to clean

• ✅ Low Usage Level: Effective at 0.05–0.3% dosage on total formulation weight

• ✅ Stable Under UV & Heat: Maintains efficiency in demanding environments and outdoor exposure

Fluorosurfactants vs. Silicone/Oil-Based Surfactants in Water-Based Systems

Note: FLUORODYNE AF-1300 is strictly designed for water-based applications only.

Technical Expertise from Geocon Group

Geocon Group brings deep knowledge in water-based coating additives and surface modification chemistry. With a team of formulation experts and strong customer partnerships across India and beyond, we support industries in paints, coatings, inks, adhesives, and construction chemicals to adopt next-generation surfactant solutions.

We offer:

• Formulation guidance tailored to your system

• Application-specific optimization

• Fast technical support and documentation

Availability & Packaging

Product: FLUORODYNE AF-1300
Form: 16% Active Aqueous Solution
Applications: Water-based coatings, inks, overprint varnishes, paper coatings
Packaging: 25 kg HDPE Drums / 200 kg Barrels
Stock Status: Available Ex-Stock – Immediate Dispatch
MOQ: 1 Pail 

 

Additional Information:

• Item Code: AF
• Production Capacity: 500 kg
• Delivery Time: Ex Stock
• Packaging Details: 25 kg