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Hot Sale High Quality Fumed Silica;Hydrophilic Sio2 Fumed Silica for Sealant Manufacturing
Agriculture

Hot Sale High Quality Fumed Silica;Hydrophilic Si | RFQ Sourcing Details

Agriculture · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryActivated Carbon
Unitset
materialfoundation and technical guarantee for the development of related industrial fields
CategoryAgriculture
CategoryAgriculture
AvailabilityInquiry required
Updated2026-05-28

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Agriculture. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Introduction: Fumed Silica is produced with the method of gas phase . Its theory is burning the chloride under oxvhydrogen flame and high- temperature vapor phase hydrolysis, and collected finished product after refining process of condensation, separation, deacidification and screening.

Fumed silica, commonly known as "fumed white carbon black", is widely used in various industries as additives, catalyst carriers, petrochemicals, decolorizers, matting agents, rubber reinforcing agents, plastic fillers, ink thickeners, metal soft Sexual polishing agent, insulating filler, advanced daily cosmetic filler and spraying material, medicine, environmental protection and other fields.

It also provides a new material foundation and technical guarantee for the development of related industrial fields.

Application Features: 1.Thickening and thyrotrophic effect 2.Suspension and emulsification 3.Free-flowing and anti-caking 4.Anti-slipping function 5.Extinction effect 6.Anti-adhesion effect 7.Enhancing reinforcement effect Application in Industry: 1.Heat preservation and heat insulation materials 2.

Adhesives and Sealants 3.Ink,Paints and coatings 4.Silicone Rubber Heat preservation and heat insulation materials: Fumed silica has a large number of micro-pores and a high melting point, so it has a good heat insulation effect and is widely used in heat preservation and heat insulation materials.

Nano-insulating materials prepared using fumed silica are important varieties of electrodeless thermal insulation materials, and are widely used due to their excellent characteristics. Used in thermal insulation materials, it can exhibit extremely low thermal conductivity and excellent thermal insulation effect.

Adhesives and Sealants Among adhesives and sealants, fumed silica mainly plays a role in rheology control and improving adhesion. Polyurethane adhesive epoxy adhesive silicone sealant.

Utilizing the excellent reinforcement, thickening and thixotropic properties of fumed silica can prevent the precipitation of adhesives and sealants during storage and sag during curing, and improve their tearing strength and bonding strength.

Ink In the offset printing ink for heat-set printing, the use of hydrophilic fumed silica can speed up the drying speed of the ink and reduce the phenomenon of smudging and blurring of the ink;in the offset printing ink, use the hydrophobic fumed silic

Hot | Applications and Buyer Notes

Hot is organized as a sourcing-ready Agriculture reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions before

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
AgricultureBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
material
foundation and technical guarantee for the development of related industrial fieBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryActivated Carbon
Unitset
materialfoundation and technical guarantee for the development of related industrial fields

Product sourcing keywords

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