Surface Modified Nano Diatomite is hydrophobic lipophilic functional reinforcing filler processed via nanoscale crushing and surface coupling modification based on natural diatomite. Featuring unique porous microstructure, good dispersion and excellent compatibility with rubber and plastic matrix. It effectively boosts tensile strength, abrasion resistance, thermal stability and dimensional accuracy of polymer products, lowers shrinkage deformation. Applicable to various rubber, general-purpose

Product Detail

Surface Modified Nano Diatomite CAS 61790-53-2

Product Introduction

Surface Modified Nano Diatomite CAS 61790-53-2 adopts natural diatomite as raw material, produced by nano ultrafine grinding and surface coupling modification. The product owns special porous structure with hydrophobic and lipophilic property. It has outstanding dispersion and great compatibility with rubber and plastic substrates. As a high-efficiency reinforcing mineral filler, it enhances mechanical performance, heat resistance and dimensional stability of polymer products, reduces shrinkage and deformation. It optimizes processing characteristics and helps manufacturers reduce raw material expenditure.

Product Advantages

Unique porous microstructure, excellent reinforcing effect on rubber and plastics
Surface modification treatment, favorable compatibility with organic polymer
Improve tensile strength, abrasion resistance and thermal stability of finished products
Lower product shrinkage, effectively prevent warpage
Good flowability, easy processing, stable batch quality
Cost-effective functional filler alternative to traditional reinforcing materials

Technical Index (General Specification)

Appearance: White fine powder
CAS No.: 61790-53-2
Particle size: Nano grade
Oil absorption value: Moderate
Moisture content: Low
Dispersion: Excellent in rubber & plastic system

Application Scope

All kinds of vulcanized rubber products, PVC, PP, PE, ABS and other general plastics as well as partial engineering plastics.

Widely used in rubber hoses, sealing parts, plastic sheets, injection molding parts, plastic profiles, composite materials and other fields.

Usage Suggestion

Can be directly mixed with rubber/plastic raw materials during kneading or extrusion process. Recommended dosage depends on specific formula and performance requirements. We support customized indexes for different customer formulas.

Package & Storage

Package: 25kg woven bag with inner plastic bag
Storage: Seal and place in dry, ventilated warehouse, avoid moisture and direct sunlight. Keep away from rain during transportation.

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Surface Modified Nano Diatomite CAS 61790-53-2 Reinforcing Filler for Rubber and Plastics

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.