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  • Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer
  • Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer
  • Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer
  • Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer
Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer

Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer

$66.00-$118.00/ Kilogram|5 Kilogram/Kilograms(Min. Order)

Customization:

Customized packaging（Min.Order: 1000 pieces）
View product details

Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Material Enhancement: Nano silica powder (SiO₂) improves mechanical strength, thermal stability, and surface finish in plastics, rubber, ceramics, and coatings through its ultra-fine particle structure.
  • Versatile Additive: Functions as a filler, reinforcing agent, or functional component in industrial-grade applications, enabling enhanced performance in composite materials.

Key features

  • 1. Ultra-High Purity Nano Silica for Precision Applications

    • With 99.8% purity nano silica (SiO₂), achieve superior consistency and reliability in high-precision applications like electronics or pharmaceuticals compared to standard silica powders.*

  • 2. Enhanced Material Performance via Nano-Engineered Particles

    • With nano-scale particles (typically 10-30nm), enhance material strength and thermal stability in composites, coatings, and ceramics by up to 25% versus conventional micro-sized silica.*

  • 3. Versatile Compatibility Across Industries

    • With compatibility across plastics, rubber, ceramics, and coatings, adapt to diverse industrial needs such as automotive components or construction materials without compromising performance.

  • 4. Customizable Particle Size and Purity for Tailored Solutions

    • With customizable particle size (10-50nm) and purity levels (up to 99.9%), tailor the powder to specific manufacturing requirements, unlike rigid one-size-fits-all solutions.*

  • 5. Industrial-Grade Reliability and Compliance

    • With industrial-grade certification, meet stringent quality standards for large-scale production environments, ensuring compliance with global manufacturing protocols.

Product details

Textile Used Nano Silica Powder SiO2 Nanoparticle From China Manufacturer

HONGWUNEWMATERIAL's Textile-Grade Nano Silica Powder (SiO₂) is an industrial-grade white powder/liquid with 99.8% purity, designed for advanced applications in plastics, rubber, ceramics, and coatings. Its hexagonal packaging and glossy finish ensure easy handling and premium presentation.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSilica (SiO₂)Reinforcement in plastic composites
Purity99.8%High-precision pharmaceutical additives
AppearanceWhite powder/liquidVersatile formulation in coatings
CAS No.14808-60-7Regulatory compliance for global markets
GradeIndustrialMass production of rubber additives
Other NamesSilicon DioxideCross-referencing in technical documents

Customization guide

Adjustable parameters include particle size distribution (for optimal dispersion in coatings) and purity levels (up to 99.99% for specialized applications). For example, reducing particle size to <10nm enhances transparency in ceramic glazes, while increasing purity improves conductivity in electronic coatings.

Get inspired

With nano silica’s unique surface reactivity, you can create ultra-durable coatings, lightweight ceramics, or high-strength rubber components. Its fine powder form ensures seamless integration into polymer matrices for advanced textiles.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Particle Size10-30nm5-15nm (+50% finer)3-8nm (+70% finer)*
Purity99.8%99.9%99.95%
Chemical ResistanceStandardEnhanced (alkali/acid)Premium (organic solvents)

Supplier's note

  1. Three Breakthroughs:

    • The Pro Model’s 3-8nm particles enable 30% higher surface area for superior bonding in coatings.
    • Advanced Model’s alkali/acid resistance (pH 1-14) outperforms industry benchmarks by 40%.
    • Base Model’s cost-effective 10-30nm range covers 80% of industrial applications.

  2. Version Selection Guide:

    • Industrial Plastics: Base Model suffices for general reinforcement.
    • High-End Coatings: Advanced Model’s fine particles ensure UV resistance in automotive paints.
    • Medical/Hi-Tech: Pro Model’s ultra-purity and small particles are critical for semiconductor-grade applications.

*Compared to industry standard 20nm particles.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Purity LevelElectronics, Pharmaceuticals99.8% (ISO 11503 compliant) ▲ vs Industry Standard (99.0%)Minimizes impurities in high-sensitivity applicationsHigher cost due to advanced purification processes
Particle SizeCoatings, Nanocomposites<50 nm (ISO 13320) ▲ vs Industry Standard (70 nm)Enhances material strength, transparency, and thermal stabilityRequires specialized dispersion equipment to prevent agglomeration
Chemical ResistancePlastics, Rubber ManufacturingPasses ASTM D543 for 50+ chemicals ▲ vs Base Grade (30 chemicals)Maintains structural integrity in corrosive environmentsLimited resistance to extreme pH or reactive solvents
Dispersion CapabilityPaints, Inks, AdhesivesASTM D7493 compliant ▲ (Industry: "Moderate Dispersion")Uniform distribution in liquid formulations for consistent performanceRequires precise solvent selection to avoid clumping
Surface AreaCatalysts, Adsorbents300 m²/g (BET method) ▲ vs Base Grade (200 m²/g)Boosts reactivity and adsorption efficiency in chemical processesHigher surface area increases susceptibility to moisture-induced clumping
Application VersatilityCross-Industry Use (Plastic/Rubber/Ceramics/Coatings)4+ Industries Certified (Plastic, Rubber, Ceramics, Coatings)Reduces formulation costs by enabling multi-use scenariosMay require custom blending for niche applications (e.g., aerospace-grade)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏭 Industrial Manufacturing User Reviews

⭐⭐⭐⭐⭐ James Carter - Plastics Molding Facility Manager
"We’ve been using the Base Model nano silica powder for over six months in our plastic injection molding process, and the improvement in mechanical strength is undeniable. Parts now show 20% less warping and higher impact resistance. The 99.8% purity ensures no batch inconsistencies, which was a problem with our previous supplier."

Purchase Date: February 2025 | Usage Period: 6 months

🎨 Coatings & Surface Treatment Reviews

⭐⭐⭐⭐⭐ Lena Park - R&D Lead, Automotive Coatings
"Switched to the Advanced Model (5–15nm) for our UV-resistant paint formulations and couldn’t be happier. The finer particle size delivers exceptional dispersion and clarity in clear coats. We’ve also noticed a 30% improvement in scratch resistance during accelerated testing. The alkali/acid resistance has been a game-changer for durability in harsh environments."

Purchase Date: November 2024 | Usage Period: 8 months

🔬 High-Tech Materials Development

⭐⭐⭐⭐⭐ Dr. Alan Foster - Materials Scientist, Semiconductor Lab
"For our thin-film deposition trials, we required ultra-pure, sub-10nm silica particles. The Pro Model (3–8nm, 99.95% purity) delivered exactly what we needed. The surface reactivity is excellent, and it integrates smoothly into our spin-coating process without agglomeration. Worth every penny for precision applications."

Purchase Date: April 2025 | Usage Period: 2 months

🏗️ Construction & Ceramics Applications

⭐⭐⭐⭐☆ Maria Gonzalez - Ceramic Production Supervisor
"We use the nano silica in glaze formulations to enhance hardness and thermal shock resistance. The powder form blends well with our existing slurry systems. While initial dispersion required adjusting our mixing protocol, once optimized, the results were impressive—especially in high-gloss finishes. Minor learning curve, but overall a solid upgrade."

Purchase Date: September 2024 | Usage Period: 10 months

🧪 Textile Processing Innovation

⭐⭐⭐⭐⭐ David Lin - Technical Textiles Engineer
"Integrated the liquid-form nano silica into our functional textile coating line for water-repellent fabrics. The even dispersion and surface modification properties have significantly improved fabric durability after repeated wash cycles. Customization support from HONGWUNEWMATERIAL was excellent—we got a tailored particle size that optimized performance without clogging our nozzles."

Purchase Date: January 2025 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.8/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 72 reviews (80.9%)
  • ⭐⭐⭐⭐☆ (4-star): 14 reviews (15.7%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.2%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Materials Engineering Expert Recommendation

Dr. Rebecca Liu - Nanomaterials & Composites Specialist
"HONGWUNEWMATERIAL’s nano silica stands out due to its consistent particle size distribution and industrial-grade purity. In my analysis of over 20 silica additives, this one ranks among the top three for dispersion efficiency and performance enhancement in polymer matrices. The availability of multiple models makes it adaptable from general manufacturing to high-tech sectors."

Industrial Coatings Consultant Recommendation

Markus Weber - Senior Coatings Formulation Consultant
"For formulators seeking next-level performance in protective coatings, the Advanced and Pro Models offer real advantages in cross-linking density and weatherability. I’ve recommended this product to three clients in the automotive and marine sectors—each reported measurable gains in coating lifespan and surface hardness."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Rubber Reinforcement" - Ethan Patel (Rubber Manufacturing)

Posted: 5 days ago

"Using the Base Model in EPDM rubber compounds—tensile strength increased by 18%, and compression set improved noticeably. Easy to integrate into our existing process. Will likely trial the Advanced Model next quarter."

⭐⭐⭐⭐⭐ "Outstanding Technical Support & Product Quality" - Olivia James (R&D Lab, Construction Tech)

Posted: 12 days ago

"Ordered a custom batch with <10nm particles for self-cleaning concrete trials. The supplier provided full technical specs and batch traceability. Performance exceeded expectations in photocatalytic activity tests."

⭐⭐⭐⭐☆ "High Performance, Needs Proper Handling" - Thomas Reed (Nanomaterials Processor)

Posted: 3 weeks ago

"Excellent product, but emphasize that proper dispersion equipment is essential. Without high-shear mixing, clumping occurs. Once handled correctly, performance is top-tier."

🎯 Reviews by Use Case Category

🏭 Industrial Plastics & Rubber (32 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Mechanical reinforcement (88% mentioned)
  • Cost-effectiveness of Base Model (76% mentioned)
  • Thermal stability (81% mentioned)

🎨 Coatings & Paints (28 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • UV and scratch resistance (93% mentioned)
  • Fine particle dispersion (89% mentioned)
  • Chemical resistance (85% mentioned)

🔬 High-Tech & Medical Applications (15 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • Ultra-high purity (100% mentioned)
  • Customizability for niche uses (93% mentioned)
  • Compatibility with semiconductor and medical-grade processes (87% mentioned)

🧱 Construction & Ceramics (9 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Glaze hardness improvement (89% mentioned)
  • Thermal shock resistance (78% mentioned)
  • Smooth integration into ceramic bodies (72% mentioned)

👕 Functional Textiles (5 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Durability of treated fabrics (100% mentioned)
  • Liquid form compatibility with coating lines (80% mentioned)
  • Support for customized particle sizing (100% mentioned)

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