Products

CAS number

• 10279-57-9

Wacker HDK N20 from PEQUINSA CHEMICAL is a high-quality synthetic, hydrophilic, amorphous silica produced via flame hydrolysis. This white colloidal powder boasts a minimum purity of 99.8% and is designed for technical applications across various industries.

Chemical Properties:

• Moisture Content: < 1.0%
• Loss on ignition (2 hrs at 1000°C): < 1%
• BET surface area: 200±25 m2/g
• pH Value in 4% Dispersion: 3.6 - 4.6

Applications:

• Anti-Corrosive Coatings: Utilized to enhance the durability and lifespan of metal surfaces by providing excellent corrosion resistance.
• Architectural Coatings: Employed to improve weatherability and surface finish in exterior paints and coatings.
• Automotive Coatings: Essential for durable vehicle coatings that offer protection against environmental damage.
• Personal Care: Used in skincare and sunscreen formulations for its gentle touch and product stabilization properties.
• Inkjet Paper: Enhances printability and color intensity on specialty papers designed for high-quality printing.
• Rheology Control: Offers excellent control over viscosity, aiding in product consistency across various applications.
• Oral Care: Provides beneficial properties in toothpaste, optimizing texture and polishing action.
• Industrial Coatings: Enhances adhesion, durability, and consistency in coatings for industrial applications.
• Powder Coatings: Improves flowability and anti-blocking properties, beneficial in various manufacturing settings.
• Marine & Protective Coatings: Offers enhanced protection against harsh marine environments, increasing lifespan.

Key Features and Benefits:

• High Purity: Ensures consistent performance in sensitive applications.
• Excellent Rheology Modifier: Provides superior control over product texture and application.
• Versatile Application: Suitable for a wide range of industrial and commercial uses.
• Improved Durability: Enhances the strength and lifespan of coatings and composites.
• UV Stability: Provides stability and protection in products exposed to sunlight.

Common Uses:

• Enhancing Durability in Coatings: Increases the lifespan of various surface coatings.
• Improving Print Quality: Elevates paper quality for sharper, more vibrant printed images.
• Stabilizing Cosmetic Formulations: Ensures product consistency and stability in beauty products.
• Boosting Anti-Corrosive Properties: Enhances resistance against corrosion for metal surfaces.
• Optimizing Personal Care Products: Improves sensory characteristics and performance.

Industries Served:

• Coatings,
• Personal Care,
• Printing and Packaging,
• Industrial Manufacturing,
• Automotive.

Discover the unparalleled performance of Wacker HDK N20 with PEQUINSA CHEMICAL. Ideal for advancing your industrial and commercial formulations, this high-purity silica offers superior properties to enhance quality, performance, and longevity. Reach out today to explore how Wacker HDK N20 can meet your specific application needs and request a pricing quote to start your purchase journey.