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E-SPHERES® SL500

E-SPHERES® SL500 are Coarse Grade White Hollow Ceramic Microspheres.

Brand: E-SPHERES (12 products)

Functions: Filler

Chemical Family: Ceramics

Labeling Claims: Non-Flammable, Non-Reactive, Non-Toxic

Features: Chemical Resistant, Corrosion Resistant, Cost Effective, Free Flowing, Good Compressive Strength, Good Sanding Properties, Heat Resistance, High Performance, Impact Resistance, Light Weight, Low Density, Low Shrinkage, Low Thermal Expansion, Non Corrosive, Non-Flammable, Non-Toxic, Thermally Insulating

Technical Data SheetSafety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Ceramics
Plastics & Elastomers Functions
Filler
Technologies
Elastomers,
Plastics
Product Families
Elastomers — Elastomer Additives
Fillers & Extenders,
Performance Additives
Plastics — Polymer Additives
Fillers & Extenders,
Performance Additives

Features & Benefits

Labeling Claims
Non-Flammable,
Non-Reactive,
Non-Toxic
Materials Features
Chemical Resistant,
Corrosion Resistant,
Cost Effective,
Free Flowing,
Good Compressive Strength,
Good Sanding Properties,
Heat Resistance,
High Performance,
Impact Resistance,
Light Weight,
Low Density,
Low Shrinkage,
Low Thermal Expansion,
Non Corrosive,
Non-Flammable,
Non-Toxic,
Thermally Insulating

Applications & Uses

Markets
Automotive & Transportation,
Building & Construction,
Electrical & Electronics
Applications
Automotive & Transportation — Automotive
Chassis & Brake,
Exterior & Body,
Interior
Building & Construction — Building Materials
Structural Components
Electrical & Electronics — Other Electrical & Electronics Applications
Electrical & Electronics — Parts & Components
Printed Circuit Boards (PCBs)
Automotive & Transportation — Transportation
Marine
Electrical & Electronics — Wire & Cable
Jacketing & Insulation
Plastics & Elastomers End Uses
Flooring
Applications
  • Fairing compounds and body fillers
  • Bonded Abrasives 
  • Brake Pads and Friction 
  • Cementitious Products 
  • FRP Fiber Reinforced Plastics 
  • High Performance and Anti-Slip Coatings 
  • Refractory and Metallurgical 
  • Sealants and Adhesives 
  • Soap and Hand Cleaners 
  • Syntactic Foam 
  • Thermal Insulation Coatings

Properties

Physical Form
Microspheres,
Powder,
Solid
Typical Properties
ValueUnitsTest Method / Conditions
Bulk Densitymax. 0.42g/cc-
Coefficient Of Thermal Expansion d= 8 x 10-6--
Compressive Strength4800.0psi-
Electrical Resistance10^15ohm cm-
Floaters (By Volume)min. 94%-
Hardness6.0Mohs scale-
Individual Particle ShapeHollow spheres--
Melting Point 1600 - 1800°C-
Moisture Contentmax. 0.3%-
Oil Absorption ~ 7g/100g-
pH Of Water Dispersion 7 ± 1--
Refractive Index1.53--
Relative Densitymax. 0.9g/cc-
Thermal Conductivity0.1W/m/°C-

Technical Details & Test Data

Particle Size
Grade  Approximate Particle Mean [Microns]  Particle Size Range [Microns] Particle Distribution [%]
SL 500 300  Above 500 0 - 20
180 – 500 70 - 100
Below 180 1.0 - 10