소성카올린(Calcined Kaolin TZJ-1, 4000mesh)

TIANZHIJIAO KAOLIN BRANCH

PRODUCT DESCRIPTION:
TZJ-1 calcined kaolin is a fine partical-size grade featuring high brightness.It has been dehydroxylated by
controlled heat treatment for removal of crystalline-bound hydroxy groups and to improve brightness.TZJ-1
calcined kaolin is highly pulverized of better dispersion.
APPLICATION INFORMATION:
TZI-1 calcined kaolin is widely used in flat architectural exteri/interior paints as an opacifying extender.it
hasa very good balance of optical and mechanical properties and also provides abrasion resistance in traffic
paints.TZJ-1 kaolin is a general-purpose grade used in a wide variety of polymeric systems.In these
applications,it provides good resilience,low permanent-set and good electrical insulative properties.Typical
applications:Water-bome interior/exterior flats,solvent-bome interior/exterior flats,rubbers,TiO2
extension,polyamides,industrial safety coatings,film antiblock,electrical capacitors,rubber
sealants/adhesives,plastisols,mechanical rubber goods,electrical wire jacketing,TPE/TPO,EPR power cables.
TYPICAL CHEMICAL PROPERTIES(WT %):
Test Items Unit Specification
Whiteness % 93min
Particle Size -2μm, % 83min
Oil Absorption g/100g 55-65
Dispersibility μm 55max
Screen Residue 45μm,% 0.003max
Specific Gravity g/cm3 2.63
Moisture % 0.5max
Refractive Index - 1.62
pH Value - 6.0-8.0